US3619336A - Stitched composite nonwoven fabric having foam supporting layer and outer fibrous layers - Google Patents

Stitched composite nonwoven fabric having foam supporting layer and outer fibrous layers Download PDF

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Publication number
US3619336A
US3619336A US3745A US3619336DA US3619336A US 3619336 A US3619336 A US 3619336A US 3745 A US3745 A US 3745A US 3619336D A US3619336D A US 3619336DA US 3619336 A US3619336 A US 3619336A
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United States
Prior art keywords
fabric
rows
composite
nonwoven fabric
supporting layer
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Expired - Lifetime
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US3745A
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English (en)
Inventor
George H Hughes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beacon Manufacturing Co
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Beacon Manufacturing Co
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Publication date
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Publication of US3619336A publication Critical patent/US3619336A/en
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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/52—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by applying or inserting filamentary binding elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/2395—Nap type surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24033—Structurally defined web or sheet [e.g., overall dimension, etc.] including stitching and discrete fastener[s], coating or bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249962—Void-containing component has a continuous matrix of fibers only [e.g., porous paper, etc.]
    • Y10T428/249964—Fibers of defined composition

Definitions

  • the fabric comprises a supporting layer of three-dimensional, compressible, resilient, cellular, resinous foam material having an integral network extending in random directions to define a multiplicity of cells; upper and lower three-dimensional, self-sustaining facing layers of nonwoven textile fibers superimposed on opposite sides of and being contiguous with the supporting layer to completely cover the supporting layer and form the multiplelayer fabric having outer faces with textile fiber characteristics; and elongate, spaced-apart rows of stitches penetrating the superimposed layers for stitch-bonding together the individual fibers of each of the facing layers and for stitch-bonding together the superimposed layers to form the composite fabric.
  • the resulting composite nonwoven fabric may include napped and/or ribbed outer surfaces to provide desired characteristics.
  • a fabric comprising a supporting layer of three-dimensional, compressible, resilient, cellular, resinous foam material having an integral network extending in random directions throughout the supporting layer to define a multiplicity of cells.
  • the fabric further comprises upper and lower three-dimensional, self-sustaining facing layers of nonwoven textile fibers superimposed on opposite sides of and being contiguous with the supporting layer to completely cover the supporting layer and to form the multiple-layer fabric.
  • the fibers of the facing layers are oriented in the widthwise direction of the fabric.
  • the fabric further comprises elongate, spaced-apart rows of stitches penetrating the superimposed layers for stitch-bonding together the individual fibers of each of the upper and lower facing layers and for stitch-bonding together the superimposed layers to form the composite, integrated, multiple-layer fabric.
  • the rows of stitches extend in the lengthwise direction throughout the length of the fabric.
  • the above novel composite, integrated, multilayer, nonwoven fabric is adaptable for use as bed coverings, garments and the like and may include desirable surface treatments on one or both faces thereof to adapt the same for such uses. While two such combinations of surface treatments are illustrated in the drawings and will be described specifically hereinafter, it is to be understood that this invention is intended to cover various surface treatments of the novel nonwoven fabric defined herein.
  • These surface treatments may include napped, raised fibers of sufficient height and density to cover substantially the rows of stitches penetrating the superimposed layers and provide the desired finish on the fabric.
  • These napped raised fibers may be disposed on one or both of the faces of the composite fabric.
  • a fabric with surface treatments of napped raised fibers is particularly suitable for use as blankets and may be suitable for use as garments.
  • the composite fabric may also include a ribbed surface on 'one face thereof to provide a bedspread appearance thereon.
  • the other face thereof may include napped fibers or other surface treatment to provide a blanketlike appearance.
  • the rows of stitches comprise closely spaced-apart, parallel, exposed rows of chain stitch loop portions disposed on one of the faces of the fabric and compressing the one face of the fabric along the rows to form corresponding depressed areas therealong.
  • the portions of the face of the fabric between the rows of chain stitch loop portions are substantially uncompressed and define spaced, parallel, raised ribs so that a ribbed surface with exposed rows of chain stitch loop portions therebetween is provided on the one face of the fabric.
  • This embodiment may also include napped, raised fibers of sufficient height and density to cover the stitches on the other face of the fabric.
  • This fabric with the ribbed face and napped fibrous face may also be used for garments.
  • the rows of stitches utilized in the composite fabric of this invention are formed from at least two continuous yarns and have chain stitch loop components on one ofthe faces of the fabric and interconnected diagonally extending and straight line stitch components on the other face of the fabric.
  • the chain stitch loop components are formed from both of the yarns and the diagonally extending stitch components are formed from one of the yarns and the straight line stitch components are formed from the other of the yarns.
  • This type of stitch construction in addition to providing added strength to the composite fabric, will provide an interlocked stitch construction which will not ravel or dislocate itself during use of the fabric for its intended purpose.
  • the composite nonwoven fabric of this invention utilizes the inherent features and advantages of a supporting layer of compressible, resilient foam material which provides improved hand, drapability, compressibility, resilience, washability, bulk and insulating qualities to the composite fabric.
  • the composite multilayer fabric utilizes the advantages of outer facing layers of nonwoven fibers oriented in the widthwise direction of the fabric for providing textile fiber characteristics and strength and stability in the widthwise direction to the composite fabric.
  • the composite fabric utilizes the advantages of a stitch construction which stitch-bonds the individual fibers of the outer layers with each other and stitchbonds all of the layers of the composite fabric to each other for forming an integrated composite multilayer fabric. These stitches are disposed in the lengthwise direction of the fabric for providing strength and stability to the fabric in the lengthwise direction.
  • FIG. 1 is 'an enlarged, fragmentary, partially exploded, broken away, perspective view of the obverse side of the stitched, composite, multilayer nonwoven fabric of this invention illustrating the fabric in the two basic stages of its construction;
  • FIG. 2 is an enlarged, fragmentary, partially exploded, broken away, perspective view of the reverse side of the composite, multilayer, nonwoven fabric of FIG. 1 illustrating the fabric in the two basic stages of its construction;
  • FIG. 3 is a reduced, perspective view with one corner turned up of the nonwoven fabric of FIGS. 1 and 2 having napped, raised fibers on each of the outer faces thereof;
  • FIG. 4 is a reduced, perspective view with one corner turned up of the nonwoven fabric of FIGS. 1 and 2 with a ribbed, stitched surface on one face thereof and napped, raised fibers on the other face thereof.
  • FIGS. 1 and 2 there is illustrated in FIGS 1 and 2 the obverse and reverse sides of the stitched, composite, nonwoven fabric constructed according to this invention and generally indicated by the reference numeral 10.
  • FIGS. 1 and 2 are broken away and include generally exploded portions illustrating the various layers of the composite fabric and portions illustrating the obverse and reverse sides of the various layers of the composite fabric after the same has been stitch-bonded together.
  • the composite nonwoven fabric 10 comprises a supporting layer 11 of three-dimensional, compressible, resilient, cellular, resinous foam material having an integral network extending in random directions throughout to define a multiplicity of cells.
  • the foam material for this supporting layer 11 may be a polyurethane foam, an ester foam or any suitable type of foam material which provides the above-discussed desired characteristics in the composite fabric.
  • the composite nonwoven fabric 10 further comprises upper and lower three-dimensional, self-sustaining, facing layers of nonwoven fibers l2 and 13, respectively. These upper and lower facing layers l2 and 13 are superimposed on opposite sides and are contiguous with the supporting layer 11 to completely cover the supporting layer and to form a multiplelayer fabric 10 which has outer faces with textile fiber characteristics.
  • the individual fibers of the outer facing layers 12 and 13 are oriented in the widthwise direction of the fabric to provide strength and stability to the fabric in the widthwise direction.
  • the nonwoven fibers utilized in the upper and lower facing layers 12 and 13 may be any suitable synthetic fibers including viscose, acrylic, polyester and polyamide fibers, or natural fibers including cotton and wool, or other textile fibers, or blends thereof.
  • the composite nonwoven fabric further includes elongate, spaced-apart rows of stitches 20 penetrating the superimposed layers ll, 12 and 13 for stitch-bonding together the individual fibers of each of the upper and lower facing layers 12 and 13 and for stitch-bonding together all of the superimposed layers 11, 12 and 13 to form the composite, integrated, multiple-layer fabric 10.
  • the rows of stitches 20 extend in the lengthwise direction throughout the length of the fabric for providing strength and stability to the fabric 10 in the lengthwise direction.
  • the rows of stitches 20 are preferably spaced apart a distance less than the length of the fibers in the outer facing layers to insure the desired stitch-bonding of the fibers and to provide strength and stability to the fabric 10.
  • Each of the rows of stitches 20 are formed from two continuous yarns Y-l and Y-2 and have chain stitch loop components 21 on one face of the fabric 10 and interconnected straight line stitch components 22 and diagonally extending stitch components 23 on the other face of the fabric 10.
  • the stitch loop components 21 are formed from both of the yarns Y-l and Y-2 and the straight line stitch components 22 are formed from one of the yarns Y-l only and the diagonally extending stitch components 23 are formed from the other of the yarns Y-2 only. This arrangement of stitch components provides an interlocked stitch construction which will not ravel or dislocate itself from the composite fabric 10.
  • the yarns Y-l and Y-2 utilized to form the rows of stitches 20 and the stitch components 21, 22 and 23 may be of various natural or synthetic fibers or blends, but continuous filament synthetic yarns are advantageous to obtain relatively high strength and to prevent breakage in the manufacturing operation and to also give good tensile strength to the finished fabric.
  • the thus formed composite nonwoven fabric may include suitable outer treated surfaces on the outer faces of the fabric 10 for providing desired characteristics adapting the fabric for use as bed coverings, garments and the like.
  • both outer faces of the composite nonwoven fabric 10 may include surfaces of napped, raised fibers 30 which have been napped and raised to a sufficient height and density to cover the rows of stitches 20 and the stitch components 21, 22 and 23 on both faces of the fabric to provide a desired blanketlike or napped textile fibrous surface.
  • one of the faces of the fabric is provided with a surface treatment consisting of a stitched ribbed surface which provides bedspread or ribbed garmentlike characteristics to that face of the fabric.
  • the rows of stitches 20 are closely spaced-apart and parallel with the chain stitch loop portions 21 for compressing the face of the fibrous outer layer 12 along the rows 20 to form corresponding depressed areas 35 therealong.
  • the portions of the face of the outer facing layer 12 of nonwoven fibers between the rows ofstitches 20 are substantially uncompressed and define spaced, parallel, raised ribs 36.
  • a ribbed surface with exposed rows of chain stitch loop portions therebetween is provided on one face of the fabric 10.
  • this invention has provided a novel and improved composite, integrated, multilayer, nonwoven fabric adaptable for use as bed coverings, garments and the like and which utilizes the individual characteristics and features of the various layers therein and a stitch construction for integrating the layers into the composite fabric which is characterized by improved hand, drapability, compressibility, resilience, washability, bulk, strength and insulating qualities.
  • This improved fabric also utilizes various surface treatments for providing the desired finish on the fabric.
  • a supporting layer comprising three-dimensional, compressible, resilient, cellular, resinous foam material having an integral network extending in random directions throughout said supporting layer to define a multiplicity of cells for providing improved hand, drapability, compressibility, resilience, washability, bulk and insulating qualities to said composite fabric and for providing strength to said fabric in random directions;
  • upper and lower three-dimensional, self-sustaining, facing layers comprising nonwoven textile fibers and being superimposed on opposite sides of and being contiguous with said supporting layer to completely cover said supporting layer and to form said multiple-layer fabric having outer faces with textile fiber characteristics, said fibers of said facing layers being oriented in the widthwise direction of said fabric to provide strength and stability to said fabric in the widthwise direction;
  • each of said rows of stitches being formed from at least two continuous yarns and having chain stitch loop components on one of said faces of said fabric and interconnected diagonally extending and straight line stitch components on the other of said faces of said fabric and in which said chain stitch loop components are formed from both of said yarns and in which said diagonally extending stitch components are formed from one of said yarns and said straight line stitch components are formed from the other of said yarns.
  • a nonwoven fabric as set forth in claim 1, including at least one outer treated surface on at least one of said outer faces comprising napped, raised fibers of sufficient height and density as to cover substantially said rows of stitches penetrating said superimposed layers and provide a desired finish on said fabric.
  • a nonwoven fabric as set forth in claim 1, in which said rows of stitches comprise closely spaced-apart, parallel, exposed rows of chain stitch loop portions disposed on one of said faces of said fabric and compressing said one face of said fabric along said rows to form corresponding depressed areas therealong, the portions of said face of said fabric between said rows of chain stitch loop portions being substantially uncompressed and defining spaced, parallel, raised ribs so that a ribbed surface with exposed rows of chain stitch loop portions therebetween is provided on said one face of said fabric.
  • a nonwoven fabric as set forth in claim 3, in which said other face of said fabric includes napped, raised fibers of sufficient height and density to cover said stitches on said other face.
  • a nonwoven fabric as set forth in claim 1, in which said fabric includes outer treated surfaces on each of said outer faces comprising napped, raised fibers of sufficient height and density to cover said stitches.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
US3745A 1970-01-19 1970-01-19 Stitched composite nonwoven fabric having foam supporting layer and outer fibrous layers Expired - Lifetime US3619336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US374570A 1970-01-19 1970-01-19

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US3619336A true US3619336A (en) 1971-11-09

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US3745A Expired - Lifetime US3619336A (en) 1970-01-19 1970-01-19 Stitched composite nonwoven fabric having foam supporting layer and outer fibrous layers

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US (1) US3619336A (enrdf_load_stackoverflow)
BE (1) BE761726A (enrdf_load_stackoverflow)
CA (1) CA924083A (enrdf_load_stackoverflow)
DE (1) DE2102224A1 (enrdf_load_stackoverflow)
FR (1) FR2077212A1 (enrdf_load_stackoverflow)
GB (1) GB1295412A (enrdf_load_stackoverflow)
NL (1) NL7100630A (enrdf_load_stackoverflow)
ZA (1) ZA71189B (enrdf_load_stackoverflow)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985130A (en) * 1975-05-07 1976-10-12 Poly-Wide, Inc. Method of and means for treating burn victims
US4297156A (en) * 1978-02-24 1981-10-27 Dalle & Cie, S.A. Process for manufacture of wall coverings and wall coverings thus obtained
US4330580A (en) * 1978-02-24 1982-05-18 Dalle & Cie, S.A. Process for manufacture of wall coverings and wall coverings thus obtained
US4891957A (en) * 1987-06-22 1990-01-09 Kimberly-Clark Corporation Stitchbonded material including elastomeric nonwoven fibrous web
US5340627A (en) * 1991-06-20 1994-08-23 Cockrell Patricia J Fabric craft article
US6438775B1 (en) 1995-11-01 2002-08-27 J. Frank Koenig Sleeping pad, bedding and bumpers to improve respiratory efficiency and environmental temperature of an infant and reduce the risks of sudden infant death syndrome (SIDS) and asphyxiation
US20070261173A1 (en) * 2003-10-27 2007-11-15 Jeremy Schlussel Spacer fabric for mattress pad
US7707670B2 (en) 2003-10-14 2010-05-04 Tempur-Pedic Management, Inc. Pillow top for a cushion
US20110047699A1 (en) * 2009-09-03 2011-03-03 Pacific Coast Feather Company Baffle box comforter
US20160235144A1 (en) * 2015-02-17 2016-08-18 Roya Saberzadeh Three-Dimensional Applique Effect
US20180169963A1 (en) * 2015-03-10 2018-06-21 Nike, Inc. Stitchbonded thermoplastic nonwoven textile elements
CN105926157B (zh) * 2016-05-24 2018-07-20 甘木林 生态棉及其生产工艺
US10894101B1 (en) * 2020-06-12 2021-01-19 Hydro LLC Disinfecting device
CN113316438A (zh) * 2019-01-23 2021-08-27 宝洁公司 适于隐蔽携带和取用的包装女性卫生护垫产品及制造方法
US11110189B1 (en) 2020-06-12 2021-09-07 Hydro LLC Disinfecting device
US20230030706A1 (en) * 2018-12-14 2023-02-02 Swnr Development, Llc Fabric with Flow Restricting Core

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602178B1 (fr) * 1986-08-01 1989-04-07 Chomarat & Cie Materiau pour le renforcement d'articles statifies
DE9303230U1 (de) * 1993-03-05 1993-07-15 Thornfield Pharma Ltd., Turnbulls Lane, Gibraltar Bahnenförmiger Wärmedämmstoff
GB2303331A (en) * 1995-07-21 1997-02-19 Nicholas Frederic Cra Matthews Material for use in the manufacture of a patient lifting sling
DE19654798A1 (de) * 1996-12-31 1998-07-02 Kirchhoff International Gmbh M Zellenkonstruktion für Bettmaterial und dgl.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725835A (en) * 1953-04-27 1955-12-06 Robert I Mather Composite carpet and method of making same
US3242508A (en) * 1963-08-15 1966-03-29 Lee K Smithson Composite batt for quilting
US3352739A (en) * 1962-11-09 1967-11-14 Reeves Bros Inc Foam and fiber combination product and method of making same
US3392078A (en) * 1964-10-05 1968-07-09 Indian Head Mills Inc Nonwoven fabric and method of making the same
US3405674A (en) * 1965-03-15 1968-10-15 Kem Wove Ind Inc Method of producing a quilted nonwoven textile product
US3410748A (en) * 1964-03-04 1968-11-12 Reeves Bros Inc Method of bonding porous polyurethane to loosely woven fabric and resultant article

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725835A (en) * 1953-04-27 1955-12-06 Robert I Mather Composite carpet and method of making same
US3352739A (en) * 1962-11-09 1967-11-14 Reeves Bros Inc Foam and fiber combination product and method of making same
US3242508A (en) * 1963-08-15 1966-03-29 Lee K Smithson Composite batt for quilting
US3410748A (en) * 1964-03-04 1968-11-12 Reeves Bros Inc Method of bonding porous polyurethane to loosely woven fabric and resultant article
US3392078A (en) * 1964-10-05 1968-07-09 Indian Head Mills Inc Nonwoven fabric and method of making the same
US3405674A (en) * 1965-03-15 1968-10-15 Kem Wove Ind Inc Method of producing a quilted nonwoven textile product

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985130A (en) * 1975-05-07 1976-10-12 Poly-Wide, Inc. Method of and means for treating burn victims
USRE29766E (en) * 1975-05-07 1978-09-19 Poly-Wide, Inc. Method of and means for treating burn victims
US4297156A (en) * 1978-02-24 1981-10-27 Dalle & Cie, S.A. Process for manufacture of wall coverings and wall coverings thus obtained
US4330580A (en) * 1978-02-24 1982-05-18 Dalle & Cie, S.A. Process for manufacture of wall coverings and wall coverings thus obtained
US4891957A (en) * 1987-06-22 1990-01-09 Kimberly-Clark Corporation Stitchbonded material including elastomeric nonwoven fibrous web
US5340627A (en) * 1991-06-20 1994-08-23 Cockrell Patricia J Fabric craft article
US6438775B1 (en) 1995-11-01 2002-08-27 J. Frank Koenig Sleeping pad, bedding and bumpers to improve respiratory efficiency and environmental temperature of an infant and reduce the risks of sudden infant death syndrome (SIDS) and asphyxiation
US6684437B2 (en) 1995-11-01 2004-02-03 J. Frank Koenig Sleeping pad, bedding and bumpers to improve respiratory efficiency and environmental temperature of an infant and reduce the risks of sudden infant death syndrome (SIDS) and asphyxiation
US7707670B2 (en) 2003-10-14 2010-05-04 Tempur-Pedic Management, Inc. Pillow top for a cushion
US20070261173A1 (en) * 2003-10-27 2007-11-15 Jeremy Schlussel Spacer fabric for mattress pad
US20110047699A1 (en) * 2009-09-03 2011-03-03 Pacific Coast Feather Company Baffle box comforter
US8561229B2 (en) * 2009-09-03 2013-10-22 Pacific Coast Feather Co. Baffle box comforter
US20160235144A1 (en) * 2015-02-17 2016-08-18 Roya Saberzadeh Three-Dimensional Applique Effect
US10327486B2 (en) * 2015-02-17 2019-06-25 Roya Saberzadeh Three-dimensional applique effect
US20180169963A1 (en) * 2015-03-10 2018-06-21 Nike, Inc. Stitchbonded thermoplastic nonwoven textile elements
CN105926157B (zh) * 2016-05-24 2018-07-20 甘木林 生态棉及其生产工艺
US20230030706A1 (en) * 2018-12-14 2023-02-02 Swnr Development, Llc Fabric with Flow Restricting Core
US12049069B2 (en) * 2018-12-14 2024-07-30 Swnr Development, Llc Fabric with flow restricting core
US12036105B2 (en) 2019-01-23 2024-07-16 The Procter & Gamble Company Packaged feminine hygiene pad product adapted for discreet carry and access, and manufacturing process
CN113316438B (zh) * 2019-01-23 2023-04-25 宝洁公司 适于隐蔽携带和取用的包装女性卫生护垫产品及制造方法
US12029634B2 (en) 2019-01-23 2024-07-09 The Procter & Gamble Company Packaged feminine hygiene pad product adapted for discreet carry and access, and manufacturing process
CN113316438A (zh) * 2019-01-23 2021-08-27 宝洁公司 适于隐蔽携带和取用的包装女性卫生护垫产品及制造方法
US12383442B2 (en) 2019-01-23 2025-08-12 The Procter & Gamble Company Packaged feminine hygiene pad product adapted for discreet carry and access, and manufacturing process
WO2021252022A1 (en) * 2020-06-12 2021-12-16 Hydro LLC Disinfecting device
US20210393826A1 (en) * 2020-06-12 2021-12-23 Hydro LLC Disinfecting device
US11110189B1 (en) 2020-06-12 2021-09-07 Hydro LLC Disinfecting device
JP2023530668A (ja) * 2020-06-12 2023-07-19 ジェイシー テクノロジーズ エルエルシー 殺菌デバイス
US10894101B1 (en) * 2020-06-12 2021-01-19 Hydro LLC Disinfecting device
US12280165B2 (en) * 2020-06-12 2025-04-22 Jc Technologies Llc Disinfecting device

Also Published As

Publication number Publication date
ZA71189B (en) 1971-10-27
CA924083A (en) 1973-04-10
NL7100630A (enrdf_load_stackoverflow) 1971-07-21
BE761726A (fr) 1971-07-19
DE2102224A1 (de) 1971-07-29
GB1295412A (enrdf_load_stackoverflow) 1972-11-08
FR2077212A1 (enrdf_load_stackoverflow) 1971-10-22

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