US20160058081A1 - Mouth mask - Google Patents
Mouth mask Download PDFInfo
- Publication number
- US20160058081A1 US20160058081A1 US14/835,205 US201514835205A US2016058081A1 US 20160058081 A1 US20160058081 A1 US 20160058081A1 US 201514835205 A US201514835205 A US 201514835205A US 2016058081 A1 US2016058081 A1 US 2016058081A1
- Authority
- US
- United States
- Prior art keywords
- mouth mask
- sheet body
- flexible sheet
- supporting portion
- abutting portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
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Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1161—Means for fastening to the user's head
Definitions
- the present invention relates to a mouth mask, and more particularly to a mouth mask which prevents saliva from spraying.
- a mouth mask is made of cotton to cover the mouth and nose of a user, and the mouth mask is hung on the ear of the user through an elastic band to prevent saliva from spraying and prevent bacteria or virus from spraying.
- the mouth and nose of the user is completely covered when the user wears the mouth mask, the user may feel uncomfortable and breathe unsmoothly after wearing the mouth mask for a long time.
- this type of mouth mask also hinders the user from speaking clearly, so the mouth mask is not suitable for people serving in the catering industry. Therefore, a mouth mask as disclosed in TWM438915 is provided, and this type of mouth mask does not cover the mouth and nose of the user completely.
- This type of mouth mask is composed of a blocking sheet and a frame body.
- the mouth mask does not cover the mouth and nose of the user completely; however, when the mouth mask is manufactured, the blocking sheet and the frame body need to be manufactured separately. Therefore, the cost of manufacturing the mouth mask increases.
- the frame body is additionally assembled to the blocking sheet, the blocking sheet and the frame body may be disintegrated from each other when the user wears the mouth mask, and the working efficiency and working quality of the user may be influenced.
- the present invention has arisen to mitigate and/or obviate the afore-described disadvantages.
- the major object of the present invention is to provide a mouth mask which effectively prevents saliva of a user from spraying.
- the mouth mask does not cover a mouth and a nose of the user completely, so breathing and speaking of the user are not influenced.
- the mouth mask is integrally formed, so it is easy and cost-saving to manufacture the mouth mask.
- a mouth mask including a flexible sheet body.
- the flexible sheet body is integrally formed and has a first surface and a second surface opposite to the first surface.
- the first surface protrudes to form an abutting portion for abutting against a front side of a chin and a supporting portion for abutting against a lower side of the chin.
- the abutting portion includes a first opening which is formed on the second surface
- the supporting portion includes a second opening which is formed on the second surface.
- the flexible sheet body further includes two connecting portions, and the two connecting portions are located by two opposite sides of the abutting portion and the supporting portion respectively.
- FIG. 1 is a perspective view of a preferred embodiment of the present invention
- FIG. 2 is a side view of the preferred embodiment of the present invention.
- FIG. 3 is a left side cross-sectional view, taken along line A-A in FIG. 2 ;
- FIGS. 4 and 5 are drawings showing the preferred embodiment of the present invention in use.
- a mouth mask 1 includes a flexible sheet body 2 .
- the flexible sheet body 2 is integrally formed and has a first surface 21 and a second surface 22 opposite to the first surface 21 .
- the first surface 21 protrudes to form an abutting portion 23 for abutting against a front side of a chin 51 (as shown in FIG. 5 ) and a supporting portion 24 for abutting against a lower side of the chin 51 .
- the abutting portion 23 and the supporting portion 24 are integrally formed (such as by pressing) from a raw flexible sheet with an uniform thickness, so the abutting portion 23 and the supporting portion 24 are hollow and the mouth mask 1 , wholly, has a substantially fixed thickness.
- the abutting portion 23 further includes a first opening 231 which is formed on the second surface 22
- the supporting portion 24 includes a second opening 241 which is formed on the second surface 22
- the flexible sheet body 2 further includes two connecting portions 25 , and the two connecting portions 25 are located by two opposite sides of the abutting portion 23 and the supporting portion 24 .
- the flexible sheet body 2 is a light-transmittable sheet body so that when a user 5 (as shown in FIG. 4 ) wears the mouth mask 1 , others can see the facial expressions of the user 5 through the flexible sheet body 2 .
- the flexible sheet body 2 is a reversible elastic sheet body, the flexible sheet body 2 is substantially a flat plate before an external force is applied thereto, and the abutting portion 23 and the supporting portion 24 of another mouth mask 1 can be received in the first opening 231 and the second opening 241 of the mouth mask 1 ; therefore, a plurality of the mouth masks 1 can be piled up for storage and delivery.
- the flexible sheet body 2 is integrally formed, it is easy and cost-saving to manufacturing the mouth mask 1 .
- each said connecting portion 25 is further connected with a hanging member 27 for being hung on an ear 52 (as shown in FIG. 4 ), and each said connecting portion 25 preferably may further include a through hole 251 and a first waved structure 61 arranged around the through hole 251 .
- Each said first waved structure 61 makes a structure around the through hole uneasy to be broken, and each said through hole 251 is connected with the hanging member 27 .
- each said hanging member 27 is an elastic band.
- the hanging member 27 When each said hanging member 27 is hung on the ear 52 , the hanging member 27 allows the flexible sheet body 2 to be bent toward two the ears 52 to be in compliance with a shape of a face of the user 5 ; therefore, the abutting portion 23 and the supporting portion 24 of the mouth mask 1 can abut against the front side and lower side of the chin 51 to prevent the mouth mask 1 from sliding off.
- the flexible sheet body 2 of the mouth mask 1 can shield the mouth and nose of the user 5 to prevent saliva of the user 5 from spraying.
- the connecting portion 25 and the hanging member 27 may be connected with each other in other ways.
- the abutting portion 23 may further include two protrusions 232 located at two ends of the abutting portion 23 and a recess 233 located between the two protrusions 232 ; therefore, the abutting portion 23 abuts against the front side of the chin 51 via the two protrusions 232 and preferably, the recess 233 is substantially curved to be in compliance with a shape of the front side of the chin 51 so as to prevent the mouth mask 1 from shaking when the user 5 wears the mouth mask 1 .
- the supporting portion 24 is higher than the abutting portion 23 , so the supporting portion 24 can abut against the lower side of the chin 51 stably to prevent the mouth mask 1 from sliding upward and downward.
- the abutting portion 23 is greater than the supporting portions 24 in longitudinal dimension; therefore, a force of the abutting portion 23 abutting against the chin 51 can be separated, and the two protrusions 232 can abut against the front side of the chin 51 stably to prevent the mouth mask 1 from shaking.
- the flexible sheet body 2 may further include a second waved structure 62 which laterally extends at least between the two connecting portions 25 and the abutting portion 23 .
- the second waved structure 62 is parallel to the abutting portion 23 , and the second waved structure 62 allows the flexible sheet body 2 to be bent toward the two ears 52 easily.
- the flexible sheet body 2 may further include a third waved structure 63 which is arranged transversely relative to the abutting portion 23 and the supporting portion 24 .
- the third waved structure 63 is arranged around the supporting portion 24 , and every concave or convex portion of the third waved structure 63 is perpendicular to the supporting portion 24 .
- the third waved structure 63 allows the flexible sheet body 2 to be bent toward the lower side of the chin 51 easily and makes the flexible sheet body 2 uneasy to be broken.
- the flexible sheet body 2 may further include a fourth waved structure 64 which is oblique to the third waved structure 63 .
- the fourth waved structure 64 is disposed by two sides of the third waved structure 63 and located between each of the two connecting portions 25 and the supporting portion 24 .
- the fourth waved structure 64 allows the flexible sheet body 2 to be bent easily and prevents the flexible sheet body 2 from being broken.
- the flexible sheet body 2 may further include a pivot vein 65 which laterally extending between and parallel to the abutting portion 23 and the supporting portion 24 so that the user 5 can bend the flexible sheet body 2 toward the lower side of the chin 51 when s/he wears the mouth mask 1 .
- the mouth mask 1 is easy and cost-saving to be manufactured, and the mouth mask 1 is durable.
- the mouth mask of the present invention can effectively prevent saliva of the user from spraying, and the mouth mask does not cover the mouth and nose of the user completely, so breathing and speaking of the user are not influenced.
- the flexible sheet body is integrally formed, so it is easy and cost-saving to manufacturing the mouth mask.
- the abutting portion abuts against the front side of the chin via the two protrusions to prevent the mouth mask from shaking when the user wears the mouth mask.
- the supporting portion is higher than the abutting portion, so the supporting portion can abut against the lower side of the chin stably to prevent the mouth mask from sliding upward and downward.
Abstract
A mouth mask is provided, including a flexible sheet body. The flexible sheet body is integrally formed and has a first surface and a second surface opposite to the first surface. The first surface protrudes to form an abutting portion for abutting against a front side of a chin and a supporting portion for abutting against a lower side of the chin. The abutting portion includes a first opening formed on the second surface, and the supporting portion includes a second opening formed on the second surface. The flexible sheet body further includes two connecting portions, and the two connecting portions are located by two opposite sides of the abutting portion and the supporting portion respectively.
Description
- 1. Field of the Invention
- The present invention relates to a mouth mask, and more particularly to a mouth mask which prevents saliva from spraying.
- 2. Description of the Prior Art
- Conventionally, a mouth mask is made of cotton to cover the mouth and nose of a user, and the mouth mask is hung on the ear of the user through an elastic band to prevent saliva from spraying and prevent bacteria or virus from spraying. However, the mouth and nose of the user is completely covered when the user wears the mouth mask, the user may feel uncomfortable and breathe unsmoothly after wearing the mouth mask for a long time. In addition, this type of mouth mask also hinders the user from speaking clearly, so the mouth mask is not suitable for people serving in the catering industry. Therefore, a mouth mask as disclosed in TWM438915 is provided, and this type of mouth mask does not cover the mouth and nose of the user completely.
- This type of mouth mask is composed of a blocking sheet and a frame body. The mouth mask does not cover the mouth and nose of the user completely; however, when the mouth mask is manufactured, the blocking sheet and the frame body need to be manufactured separately. Therefore, the cost of manufacturing the mouth mask increases. In addition, since the frame body is additionally assembled to the blocking sheet, the blocking sheet and the frame body may be disintegrated from each other when the user wears the mouth mask, and the working efficiency and working quality of the user may be influenced.
- The present invention has arisen to mitigate and/or obviate the afore-described disadvantages.
- The major object of the present invention is to provide a mouth mask which effectively prevents saliva of a user from spraying. The mouth mask does not cover a mouth and a nose of the user completely, so breathing and speaking of the user are not influenced. Furthermore, the mouth mask is integrally formed, so it is easy and cost-saving to manufacture the mouth mask.
- To achieve the above and other objects, a mouth mask is provided, including a flexible sheet body. The flexible sheet body is integrally formed and has a first surface and a second surface opposite to the first surface. The first surface protrudes to form an abutting portion for abutting against a front side of a chin and a supporting portion for abutting against a lower side of the chin. The abutting portion includes a first opening which is formed on the second surface, and the supporting portion includes a second opening which is formed on the second surface. The flexible sheet body further includes two connecting portions, and the two connecting portions are located by two opposite sides of the abutting portion and the supporting portion respectively.
- The present invention will become more obvious from the following description when taken in connection with the accompanying drawings, which show, for purpose of illustrations only, the preferred embodiment(s) in accordance with the present invention.
-
FIG. 1 is a perspective view of a preferred embodiment of the present invention; -
FIG. 2 is a side view of the preferred embodiment of the present invention; -
FIG. 3 is a left side cross-sectional view, taken along line A-A inFIG. 2 ; and -
FIGS. 4 and 5 are drawings showing the preferred embodiment of the present invention in use. - The present invention will be clearer from the following description when viewed together with the accompanying drawings, which show, for purpose of illustrations only, the preferred embodiment in accordance with the present invention.
- Please refer to
FIGS. 1 to 5 for a preferred embodiment of the present invention. Amouth mask 1 includes aflexible sheet body 2. Theflexible sheet body 2 is integrally formed and has afirst surface 21 and asecond surface 22 opposite to thefirst surface 21. Thefirst surface 21 protrudes to form anabutting portion 23 for abutting against a front side of a chin 51 (as shown inFIG. 5 ) and a supportingportion 24 for abutting against a lower side of thechin 51. Theabutting portion 23 and the supportingportion 24 are integrally formed (such as by pressing) from a raw flexible sheet with an uniform thickness, so theabutting portion 23 and the supportingportion 24 are hollow and themouth mask 1, wholly, has a substantially fixed thickness. The abuttingportion 23 further includes afirst opening 231 which is formed on thesecond surface 22, and the supportingportion 24 includes asecond opening 241 which is formed on thesecond surface 22. Theflexible sheet body 2 further includes two connectingportions 25, and the two connectingportions 25 are located by two opposite sides of the abuttingportion 23 and the supportingportion 24. - Specifically, preferably, the
flexible sheet body 2 is a light-transmittable sheet body so that when a user 5 (as shown inFIG. 4 ) wears themouth mask 1, others can see the facial expressions of theuser 5 through theflexible sheet body 2. In addition, preferably, theflexible sheet body 2 is a reversible elastic sheet body, theflexible sheet body 2 is substantially a flat plate before an external force is applied thereto, and theabutting portion 23 and the supportingportion 24 of anothermouth mask 1 can be received in thefirst opening 231 and thesecond opening 241 of themouth mask 1; therefore, a plurality of themouth masks 1 can be piled up for storage and delivery. Furthermore, since theflexible sheet body 2 is integrally formed, it is easy and cost-saving to manufacturing themouth mask 1. - In actual use, in this embodiment, each said connecting
portion 25 is further connected with ahanging member 27 for being hung on an ear 52 (as shown inFIG. 4 ), and each said connectingportion 25 preferably may further include a throughhole 251 and a first wavedstructure 61 arranged around the throughhole 251. Each said first wavedstructure 61 makes a structure around the through hole uneasy to be broken, and each said throughhole 251 is connected with thehanging member 27. In this embodiment, preferably, each said hangingmember 27 is an elastic band. When each said hangingmember 27 is hung on theear 52, thehanging member 27 allows theflexible sheet body 2 to be bent toward two theears 52 to be in compliance with a shape of a face of theuser 5; therefore, theabutting portion 23 and the supportingportion 24 of themouth mask 1 can abut against the front side and lower side of thechin 51 to prevent themouth mask 1 from sliding off. Theflexible sheet body 2 of themouth mask 1 can shield the mouth and nose of theuser 5 to prevent saliva of theuser 5 from spraying. It is to be noted that in other embodiments, the connectingportion 25 and thehanging member 27 may be connected with each other in other ways. - More specifically, in this embodiment, the
abutting portion 23 may further include twoprotrusions 232 located at two ends of theabutting portion 23 and arecess 233 located between the twoprotrusions 232; therefore, theabutting portion 23 abuts against the front side of thechin 51 via the twoprotrusions 232 and preferably, therecess 233 is substantially curved to be in compliance with a shape of the front side of thechin 51 so as to prevent themouth mask 1 from shaking when theuser 5 wears themouth mask 1. Preferably, relative to thefirst surface 21, the supportingportion 24 is higher than theabutting portion 23, so the supportingportion 24 can abut against the lower side of thechin 51 stably to prevent themouth mask 1 from sliding upward and downward. Furthermore, in this embodiment, theabutting portion 23 is greater than the supportingportions 24 in longitudinal dimension; therefore, a force of the abuttingportion 23 abutting against thechin 51 can be separated, and the twoprotrusions 232 can abut against the front side of thechin 51 stably to prevent themouth mask 1 from shaking. - Furthermore, in this embodiment, the
flexible sheet body 2 may further include a second wavedstructure 62 which laterally extends at least between the two connectingportions 25 and theabutting portion 23. The second wavedstructure 62 is parallel to theabutting portion 23, and the second wavedstructure 62 allows theflexible sheet body 2 to be bent toward the twoears 52 easily. - The
flexible sheet body 2 may further include a third wavedstructure 63 which is arranged transversely relative to the abuttingportion 23 and the supportingportion 24. The third wavedstructure 63 is arranged around the supportingportion 24, and every concave or convex portion of the third wavedstructure 63 is perpendicular to the supportingportion 24. The third wavedstructure 63 allows theflexible sheet body 2 to be bent toward the lower side of thechin 51 easily and makes theflexible sheet body 2 uneasy to be broken. In addition, theflexible sheet body 2 may further include a fourth wavedstructure 64 which is oblique to the third wavedstructure 63. The fourth wavedstructure 64 is disposed by two sides of the third wavedstructure 63 and located between each of the two connectingportions 25 and the supportingportion 24. The fourth wavedstructure 64 allows theflexible sheet body 2 to be bent easily and prevents theflexible sheet body 2 from being broken. - The
flexible sheet body 2 may further include apivot vein 65 which laterally extending between and parallel to theabutting portion 23 and the supportingportion 24 so that theuser 5 can bend theflexible sheet body 2 toward the lower side of thechin 51 when s/he wears themouth mask 1. Themouth mask 1 is easy and cost-saving to be manufactured, and themouth mask 1 is durable. - Given the above, the mouth mask of the present invention can effectively prevent saliva of the user from spraying, and the mouth mask does not cover the mouth and nose of the user completely, so breathing and speaking of the user are not influenced. In addition, the flexible sheet body is integrally formed, so it is easy and cost-saving to manufacturing the mouth mask.
- In addition, the abutting portion abuts against the front side of the chin via the two protrusions to prevent the mouth mask from shaking when the user wears the mouth mask. Relative to the first surface, the supporting portion is higher than the abutting portion, so the supporting portion can abut against the lower side of the chin stably to prevent the mouth mask from sliding upward and downward.
- While we have shown and described various embodiments in accordance with the present invention, it should be clear to those skilled in the art that further embodiments may be made without departing from the scope of the present invention.
Claims (10)
1. A mouth mask, including:
a flexible sheet body, integrally formed, having a first surface and a second surface opposite to the first surface, the first surface protruding to form an abutting portion for abutting against a front side of a chin and a supporting portion for abutting against a lower side of the chin, the abutting portion including a first opening formed on the second surface, the supporting portion including a second opening formed on the second surface, the flexible sheet body further including two connecting portions, the two connecting portions located by two opposite sides of the abutting portion and the supporting portion respectively, the flexible sheet body further including a second waved structure which laterally extends at least between the two connecting portions and the abutting portion, the flexible sheet body further including a third waved structure arranged transversely relative to the abutting portion and the supporting portion, the third waved structure being arranged around the supporting portion.
2. The mouth mask of claim 1 , wherein the abutting portion includes two protrusions located at two ends of the abutting portion and a recess located between the two protrusions, and the recess is substantially curved.
3. The mouth mask of claim 1 , wherein each said connecting portion includes a through hole.
4. The mouth mask of claim 3 , wherein each said connecting portion further includes a first waved structure arranged around the through hole.
5. The mouth mask of claim 1 , wherein each said connecting portion is further connected with a hanging member for being hung on an ear, and the hanging member is an elastic band.
6. The mouth mask of claim 1 , wherein relative to the first surface, the supporting portion is higher than the abutting portion.
7. The mouth mask of claim 1 , wherein the flexible sheet body is a light-transmittable and reversible elastic sheet body, and the flexible sheet body is substantially a flat plate before an external force is applied thereto.
8. The mouth mask of claim 1 , wherein the abutting portion is greater than the supporting portion in longitudinal dimension.
9. The mouth mask of claim 1 , wherein the flexible sheet body further includes a pivot vein laterally extending between and parallel to the abutting portion and the supporting portion.
10. The mouth mask of claim 1 , wherein the flexible sheet body further includes a fourth waved structure oblique to the third waved structure, and the fourth waved structure is disposed by two sides of the third waved structure and located between each of the two connecting portions and the supporting portion.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103129339A TWI572393B (en) | 2014-08-26 | 2014-08-26 | Mouth mask |
TW103129339 | 2014-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20160058081A1 true US20160058081A1 (en) | 2016-03-03 |
Family
ID=53969275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/835,205 Abandoned US20160058081A1 (en) | 2014-08-26 | 2015-08-25 | Mouth mask |
Country Status (4)
Country | Link |
---|---|
US (1) | US20160058081A1 (en) |
EP (1) | EP2989914B1 (en) |
AU (1) | AU2015215894B2 (en) |
TW (1) | TWI572393B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101919343B1 (en) | 2017-06-13 | 2018-11-16 | 이해룡 | Mask |
US10888130B1 (en) * | 2020-07-17 | 2021-01-12 | Pegasos One, LLC | Face shield for personal protection |
US11071336B2 (en) | 2017-05-30 | 2021-07-27 | MPOINTAERO Inc. | Surgical masks |
US11206880B1 (en) * | 2020-07-17 | 2021-12-28 | Pegasos One, LLC | Face shield for personal protection |
US20220132950A1 (en) * | 2020-11-04 | 2022-05-05 | Tibor Penzes | Hygienic face mask |
US11654310B2 (en) | 2020-03-16 | 2023-05-23 | MPOINTAERO Inc. | Respirator |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109091397B (en) * | 2018-07-06 | 2020-12-29 | 于小艳 | A prevent vomit medical care device that is used for saliva infectious disease to prevent cough |
TWI702974B (en) * | 2020-02-21 | 2020-09-01 | 亞東技術學院 | Mouth and nose mask |
KR102126029B1 (en) * | 2020-05-21 | 2020-06-23 | (주)제이피앤씨 | Face shield |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US652196A (en) * | 1900-02-24 | 1900-06-19 | Benjamin F Shibe | Face-muff. |
US948107A (en) * | 1909-04-21 | 1910-02-01 | Jerome A D Andelet | Shield. |
US2498668A (en) * | 1947-09-02 | 1950-02-28 | Fitzsimmons Leslie James | Mask |
US5503167A (en) * | 1994-01-10 | 1996-04-02 | James W. Wilson | Deformable face shield with mouthpiece |
US20100126510A1 (en) * | 2002-06-05 | 2010-05-27 | Louis M. Gerson Co., Inc. | Stiffened filter mask |
US20110197898A1 (en) * | 2010-02-12 | 2011-08-18 | Pine Yao Chiu | Spit prevention mask |
US20120031404A1 (en) * | 2010-08-06 | 2012-02-09 | Fih (Hong Kong) Limited | Mask |
US20130019879A1 (en) * | 2011-07-21 | 2013-01-24 | Sun Spark Enterprise Co., Ltd. | Mask with chin support |
US20140060550A1 (en) * | 2012-09-06 | 2014-03-06 | Chang-Hung Lai | Detachable adjustable mouth mask |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005185381A (en) * | 2003-12-25 | 2005-07-14 | Hidetaka Takeno | Mask |
KR101091928B1 (en) * | 2010-02-11 | 2011-12-08 | (주)유영지앤아이 | sanitary mask |
CN102370271A (en) * | 2010-08-06 | 2012-03-14 | 深圳富泰宏精密工业有限公司 | Mouth mask |
CN202504229U (en) * | 2012-02-10 | 2012-10-31 | 赖昌宏 | Improved structure of mask |
TWM465930U (en) * | 2013-02-06 | 2013-11-21 | chun-fang Chen | Flexible sheet-type facial mask capable of preventing spatter of saliva |
-
2014
- 2014-08-26 TW TW103129339A patent/TWI572393B/en active
-
2015
- 2015-08-20 AU AU2015215894A patent/AU2015215894B2/en not_active Ceased
- 2015-08-24 EP EP15182173.3A patent/EP2989914B1/en not_active Not-in-force
- 2015-08-25 US US14/835,205 patent/US20160058081A1/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US652196A (en) * | 1900-02-24 | 1900-06-19 | Benjamin F Shibe | Face-muff. |
US948107A (en) * | 1909-04-21 | 1910-02-01 | Jerome A D Andelet | Shield. |
US2498668A (en) * | 1947-09-02 | 1950-02-28 | Fitzsimmons Leslie James | Mask |
US5503167A (en) * | 1994-01-10 | 1996-04-02 | James W. Wilson | Deformable face shield with mouthpiece |
US20100126510A1 (en) * | 2002-06-05 | 2010-05-27 | Louis M. Gerson Co., Inc. | Stiffened filter mask |
US20110197898A1 (en) * | 2010-02-12 | 2011-08-18 | Pine Yao Chiu | Spit prevention mask |
US20120031404A1 (en) * | 2010-08-06 | 2012-02-09 | Fih (Hong Kong) Limited | Mask |
US20130019879A1 (en) * | 2011-07-21 | 2013-01-24 | Sun Spark Enterprise Co., Ltd. | Mask with chin support |
US20140060550A1 (en) * | 2012-09-06 | 2014-03-06 | Chang-Hung Lai | Detachable adjustable mouth mask |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11071336B2 (en) | 2017-05-30 | 2021-07-27 | MPOINTAERO Inc. | Surgical masks |
KR101919343B1 (en) | 2017-06-13 | 2018-11-16 | 이해룡 | Mask |
US11654310B2 (en) | 2020-03-16 | 2023-05-23 | MPOINTAERO Inc. | Respirator |
US10888130B1 (en) * | 2020-07-17 | 2021-01-12 | Pegasos One, LLC | Face shield for personal protection |
US11206880B1 (en) * | 2020-07-17 | 2021-12-28 | Pegasos One, LLC | Face shield for personal protection |
US20220132950A1 (en) * | 2020-11-04 | 2022-05-05 | Tibor Penzes | Hygienic face mask |
Also Published As
Publication number | Publication date |
---|---|
EP2989914B1 (en) | 2017-10-04 |
TW201607581A (en) | 2016-03-01 |
AU2015215894A1 (en) | 2016-03-17 |
TWI572393B (en) | 2017-03-01 |
AU2015215894B2 (en) | 2016-07-21 |
EP2989914A1 (en) | 2016-03-02 |
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