WO2000078201A1 - Automatic doormat - Google Patents

Automatic doormat Download PDF

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Publication number
WO2000078201A1
WO2000078201A1 PCT/TR2000/000037 TR0000037W WO0078201A1 WO 2000078201 A1 WO2000078201 A1 WO 2000078201A1 TR 0000037 W TR0000037 W TR 0000037W WO 0078201 A1 WO0078201 A1 WO 0078201A1
Authority
WO
WIPO (PCT)
Prior art keywords
doormat
automatic
anyone
vacuum
elements
Prior art date
Application number
PCT/TR2000/000037
Other languages
French (fr)
Inventor
Omer Dogan Ozturkmen
Original Assignee
Omer Dogan Ozturkmen
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Omer Dogan Ozturkmen filed Critical Omer Dogan Ozturkmen
Priority to AU60449/00A priority Critical patent/AU6044900A/en
Publication of WO2000078201A1 publication Critical patent/WO2000078201A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D3/00—Lasts
    • A43D3/14—Stretching or spreading lasts; Boot-trees; Fillers; Devices for maintaining the shape of the shoe
    • A43D3/1433—Shoe-trees
    • A43D3/1491—Shoe-trees with means for sweaty feet, e.g. with disinfecting or deodorant means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L23/00—Cleaning footwear
    • A47L23/22—Devices or implements resting on the floor for removing mud, dirt, or dust from footwear
    • A47L23/26—Mats or gratings combined with brushes ; Mats
    • A47L23/263—Mats or gratings combined with brushes ; Mats with moving or driven parts, also combined with suction cleaning

Definitions

  • Present invention relates to an automatic doormat providing cleanliness and hygiene for the shoes under continuous contact with all kinds of environment. More particularly, the invention relates to providing cleanliness by means of vacuum and the rotating cleaning elements, and providing hygiene with a disinfectant liquid supplied by a spraying element, and storing the collected particles in a replaceable container.
  • Embodiments constituting the present state of the art are generally the doormats made of metal, rubber, textile, etc. are used to clean the shoes contacted with the unhygienic places and so formed microbes and particles thereon, especially in places such as houses, hospitals, offices, food industry etc.
  • the main object of using these doormats is to prevent the introduction of the elements (solid, liquid, etc.) from the outer place to the inner place.
  • Such embodiments cannot sufficiently prevent the contamination of the inner places by the microbes that threaten the personal health.
  • shoes are isolated especially in the hospitals, with plastic bags named galoshes.
  • Such doormats do not have an embodiment capable of collecting and storing the dust and particles found on the sole or surface of shoes. Consequently, particles and bigger unhygienic substances resulted from the contact with shoes are left on the doormat and induced an environment suitable for dangerous bacterial growth .
  • BE-A-890 907 discloses a sterilizing embodiment containing a flat basin comprising a disposable spongy cartridge impregnated with a sterilizing product. Similar embodiment is disclosed in EP-A-60148, according to that a sterilizing device comprises a replaceable cartridge.
  • the object of the present invention is to provide automatic cleanliness and disinfections of the sole and surface of the shoes contaminated with microbes as a result of contact with the outdoor environment.
  • Another object of the present invention is to prevent the usage of the galoshes which can cause significant environmental problems in terms of the decomposition of the galosh material when thrown away.
  • It is still another object of the present invention is to provide a totally automatic embodiment which eliminates the usage of the galoshes being difficult to put on and put out to feet.
  • the purpose of the invention based on this state of the art is to develop a doormat in the way explained in the technical field section to eliminate the aforesaid disadvantages.
  • the doormat in the scope of the present invention comprises movable cleaning elements that enables cleanliness of shoes and vacuum elements that provides collection of particles in a replaceable container. Therefore the surface and the inside is provided to be clean. After this operation, a disinfectant is sprayed onto the shoes with a spraying element. Hence, it is possible to keep the shoes always clean and disinfected.
  • the contamination by the microbes of the places like the house and the hospital in particular, where the hygiene is of primary concern, is prevented.
  • the need to wear galoshes on the shoes when entering the places like hospital is eliminated.
  • Figure 1 illustrates the assembly of the doormat with movable cleaning elements, which is also capable of spraying disinfectant.
  • Figure 2 illustrates the top view of the doormat with movable cleaning elements, which is also capable of spraying disinfectant.
  • Figure 3 illustrates the assembly of the doormat containing no movable cleaning elements, having only vacuum group.
  • Figure 4 illustrates the top view of the doormat containing no movable cleaning elements, having only vacuum group.
  • Figure 5 illustrates an alternative embodiment having a multi guiding element.
  • Figure 6 illustrates an alternative embodiment for movable cleaning elements having gears and motor.
  • Particle guiding element 15 Multiple particle guiding element
  • the automatic doormat in the scope of the present invention comprises five main parts: A doormat floor (5), movable cleaning elements (7), a spraying element ( 8), an actuator (1), and a container (3).
  • Doormat floor (5) the form is optionally metal framework construction thereof is placed on the movable cleaning elements (7) and vacuum plate (13).
  • Actuation of the cleaning elements and the elements enabling disinfections is performed automatically.
  • a photocell (12) disposed in the door (9) in the wall (10) senses the person and sends electrical signals to the power switch (6) and then said power switch (6) actuates an actuator (1) which is selected as a then said power switch (6) actuates an actuator (1) which is selected as a conventional electric motor preferably.
  • Similar procedure is followed when the person leaves the doormat platform in that the photocell (12) sends electric signals to the actuator (1) so that it stops cleaning and disinfecting actions.
  • another photocell can be disposed in the door, in order to prevent actuation of the automatic doormat when a person tries to leave the inner side (clean place) through the door.
  • the actuator (1) actuated by the way described above, activates a vacuum element (2) which is preferably a propeller, and air having infectious particles is vacuumed through vacuum openings (18) by virtue of the vacuum element (2), and then particles in the air are collected in a container (3) by means of particle guiding element (4) which is embodied preferably as a plastic pipe.
  • Said container (3) comprises a flexible chamber similar to the vacuum cleaners and there is a neck (19) between container (3) and vacuum element (2) to maintain dust and particles inside the container (3).
  • Actuation of the movable cleaning elements (7) which are placed in various orientations and formations on the doormat floor (5) is performed by the negative pressure resulting from the vacuum.
  • Cleaner wings (11) disposed circumferentially on the movable cleaning elements (7) rotated by said negative pressure tear off the particles on shoes and provide the collection thereof in a vacuum plate (13). Afterwards the particles are forced by the vacuum to guide through by a vacuum holder (18) and then particle guiding element (4) to be restrained in the container (3).
  • Spraying elements (8) having disinfectant material therein is actuated when the movable cleaning elements (7) are in motion.
  • the spraying elements (8) are preferably located nearby the cleaner wings (11) of the movable cleaning elements (7), and preferably at a lower region of the cleaner wings (11). Therefore said movable cleaning elements (7) provide disinfection and at the same time cleaning of the shoes.
  • the spraying can be provided by an external pump rather than providing by the effect of vacuuming.
  • the automatic actuation of the doormat can be achieved by sensors (17) sensible to the weight of the person standing on the doormat. In this way the sensors (17) can be positioned on the doormat floor (5).
  • multiple guiding elements (15) for sucking the undesirable particles on the shoes can be another alternative embodiment for the invention.
  • vacuum openings (14) are formed on the multiple particle guiding elements (15) for sucking the harmful particles which are conveyed to the container (3) via a connecting pipe (16).
  • movable cleaning elements (7) are actuated by virtue of a motor (21) and a gear unit (20).
  • movable cleaning elements (7) are preferably placed in three distinct group with corresponding movable cleaning element.
  • the automatic doormat can be employed without actuating the movable cleaning elements (7) and the spraying elements (8), the matter is shown in the Figures 3 and 4.

Landscapes

  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

This invention relates to an automatic doormat for cleaning and disinfecting of shoes under contact with all kinds of environment and said cleaning is provided by vacuum, movable cleaning elements (7), and a particle guiding element (4) and hygiene is provided by a spraying element (8) repulsing disinfectant to shoes and particles are collected in a container (3).

Description

AUTOMATIC DOORMAT
Present invention relates to an automatic doormat providing cleanliness and hygiene for the shoes under continuous contact with all kinds of environment. More particularly, the invention relates to providing cleanliness by means of vacuum and the rotating cleaning elements, and providing hygiene with a disinfectant liquid supplied by a spraying element, and storing the collected particles in a replaceable container.
DESCRIPTION OF INVENTION
Embodiments constituting the present state of the art are generally the doormats made of metal, rubber, textile, etc. are used to clean the shoes contacted with the unhygienic places and so formed microbes and particles thereon, especially in places such as houses, hospitals, offices, food industry etc. The main object of using these doormats is to prevent the introduction of the elements (solid, liquid, etc.) from the outer place to the inner place. However, contrary to their functions such embodiments cannot sufficiently prevent the contamination of the inner places by the microbes that threaten the personal health. In order to avoid the said deficiency, shoes are isolated especially in the hospitals, with plastic bags named galoshes.
Especially the olds suffer from the galoshes due to the drawbacks taking place during putting on and putting out thereof. On the other hand, the galoshes are either reused in which case the usage is questionable from the hygiene point of view or thrown away, in which case the discarding thereof can cause serious environmental contamination since decomposition of said plastic galoshes can take hundreds of years.
Such doormats do not have an embodiment capable of collecting and storing the dust and particles found on the sole or surface of shoes. Consequently, particles and bigger unhygienic substances resulted from the contact with shoes are left on the doormat and induced an environment suitable for dangerous bacterial growth .
By the present invention, it is intended to solve the above mentioned problems without exceeding the size of the conventional doormats.
Apart from the above mentioned doormats, some other embodiments can be seen in the scope of the present state of the art. For example, BE-A-890 907 discloses a sterilizing embodiment containing a flat basin comprising a disposable spongy cartridge impregnated with a sterilizing product. Similar embodiment is disclosed in EP-A-60148, according to that a sterilizing device comprises a replaceable cartridge.
Deficiencies being obvious in these embodiments are referred to functional and material concepts in that the sterilizing device are continuously changed and thrown away, and the sizes of the embodiments restricts usage of the said embodiments.
The object of the present invention is to provide automatic cleanliness and disinfections of the sole and surface of the shoes contaminated with microbes as a result of contact with the outdoor environment.
Another object of the present invention is to prevent the usage of the galoshes which can cause significant environmental problems in terms of the decomposition of the galosh material when thrown away.
It is still another object of the present invention is to provide a totally automatic embodiment which eliminates the usage of the galoshes being difficult to put on and put out to feet. The purpose of the invention based on this state of the art is to develop a doormat in the way explained in the technical field section to eliminate the aforesaid disadvantages. The doormat in the scope of the present invention comprises movable cleaning elements that enables cleanliness of shoes and vacuum elements that provides collection of particles in a replaceable container. Therefore the surface and the inside is provided to be clean. After this operation, a disinfectant is sprayed onto the shoes with a spraying element. Hence, it is possible to keep the shoes always clean and disinfected.
By virtue of the present invention, the contamination by the microbes of the places like the house and the hospital in particular, where the hygiene is of primary concern, is prevented. Thus, the need to wear galoshes on the shoes when entering the places like hospital is eliminated.
The aims, characteristics and the advantages according to the invention will be better understood by examining the appended drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
Figure 1 illustrates the assembly of the doormat with movable cleaning elements, which is also capable of spraying disinfectant.
Figure 2 illustrates the top view of the doormat with movable cleaning elements, which is also capable of spraying disinfectant.
Figure 3 illustrates the assembly of the doormat containing no movable cleaning elements, having only vacuum group.
Figure 4 illustrates the top view of the doormat containing no movable cleaning elements, having only vacuum group.
Figure 5 illustrates an alternative embodiment having a multi guiding element. Figure 6 illustrates an alternative embodiment for movable cleaning elements having gears and motor. REFERENCE NUMBERS
1. Actuator 12. Photocell
2. Vacuum element 13. Vacuum plate
Container 14. Vacuum openings
Particle guiding element 15. Multiple particle guiding element
5. Doormat floor 16. Connecting pipe
6. Power switch 17. Sensor
7. Movable cleaning elements 18. Vacuum holder
8. Spraying element 19. Neck
9. Door 20. Gear unit
10. Wall 21. Motor
11. Cleaner wings
DETAILED DESCRIPTION OF INVENTION
The automatic doormat in the scope of the present invention comprises five main parts: A doormat floor (5), movable cleaning elements (7), a spraying element ( 8), an actuator (1), and a container (3).
Doormat floor (5), the form is optionally metal framework construction thereof is placed on the movable cleaning elements (7) and vacuum plate (13).
Actuation of the cleaning elements and the elements enabling disinfections is performed automatically. In order to achieve this, when the person with infected shoes stands on the doormat, a photocell (12) disposed in the door (9) in the wall (10) senses the person and sends electrical signals to the power switch (6) and then said power switch (6) actuates an actuator (1) which is selected as a then said power switch (6) actuates an actuator (1) which is selected as a conventional electric motor preferably. Similar procedure is followed when the person leaves the doormat platform in that the photocell (12) sends electric signals to the actuator (1) so that it stops cleaning and disinfecting actions. Furthermore, another photocell can be disposed in the door, in order to prevent actuation of the automatic doormat when a person tries to leave the inner side (clean place) through the door.
The actuator (1) actuated by the way described above, activates a vacuum element (2) which is preferably a propeller, and air having infectious particles is vacuumed through vacuum openings (18) by virtue of the vacuum element (2), and then particles in the air are collected in a container (3) by means of particle guiding element (4) which is embodied preferably as a plastic pipe. Said container (3) comprises a flexible chamber similar to the vacuum cleaners and there is a neck (19) between container (3) and vacuum element (2) to maintain dust and particles inside the container (3).
Actuation of the movable cleaning elements (7) which are placed in various orientations and formations on the doormat floor (5) is performed by the negative pressure resulting from the vacuum. Cleaner wings (11) disposed circumferentially on the movable cleaning elements (7) rotated by said negative pressure tear off the particles on shoes and provide the collection thereof in a vacuum plate (13). Afterwards the particles are forced by the vacuum to guide through by a vacuum holder (18) and then particle guiding element (4) to be restrained in the container (3).
Spraying elements (8) having disinfectant material therein is actuated when the movable cleaning elements (7) are in motion. The spraying elements (8) are preferably located nearby the cleaner wings (11) of the movable cleaning elements (7), and preferably at a lower region of the cleaner wings (11). Therefore said movable cleaning elements (7) provide disinfection and at the same time cleaning of the shoes. Furthermore the spraying can be provided by an external pump rather than providing by the effect of vacuuming. As an alternative embodiment, the automatic actuation of the doormat can be achieved by sensors (17) sensible to the weight of the person standing on the doormat. In this way the sensors (17) can be positioned on the doormat floor (5).
Furthermore, as seen in the Figure 5, multiple guiding elements (15) for sucking the undesirable particles on the shoes can be another alternative embodiment for the invention. In this embodiment, vacuum openings (14) are formed on the multiple particle guiding elements (15) for sucking the harmful particles which are conveyed to the container (3) via a connecting pipe (16).
In Figure 6, it is illustrated an alternative embodiment in the scope of the present invention. According to the figure, movable cleaning elements (7) are actuated by virtue of a motor (21) and a gear unit (20). In this embodiment, movable cleaning elements (7) are preferably placed in three distinct group with corresponding movable cleaning element.
Apart from the above mentioned alternative embodiments, the automatic doormat can be employed without actuating the movable cleaning elements (7) and the spraying elements (8), the matter is shown in the Figures 3 and 4.

Claims

1. An automatic doormat for cleaning and hygiening of shoes comprising; A vacuum element (2) and movable cleaning elements (7).
2. An automatic doormat according to claim 1 , characterized in that particles torn away via said movable cleaning elements (7) are guided by at least one particle guiding element (4), and shoe disinfection is provided by at least one spraying element (8), and said particles are collected in a container (3).
3. A cleaning and disinfecting process according to claim land 2, characterized in that cleaning is provided by vacuum, movable cleaning elements (7), and a particle guiding element (4) and hygiene is provided by spraying elements (8) repulsing disinfectant to shoes and particles are collected in a container (3).
4. An automatic doormat according to claim 1 and 2, characterized in that said automatic doormat comprises a doormat floor (5), a power switch (6).
5. An automatic doormat according to anyone of the preceding claims, characterized in that the automatic doormat is actuated when a person stands on said doormat floor (5) by the power switch (6) and when the person go far from the doormat, the system stops working.
6. An automatic doormat according to anyone of the preceding claims, characterized in that said power switch (6) is actuated by photocells (12) or sensors (17), and actuator (1) is directly actuated by said power switch (6) according to the signals provided by said photocells (12) or sensors (17).
7. An automatic doormat according to anyone of the preceding claims, characterized in that said actuator (1) preferably is an electric motor.
8. An automatic doormat according to anyone of the preceding claims, characterized in that a photocell can be disposed in the door for preventing actuation of the automatic doormat when a person tries to leave the inner side (clean place) through the door.
9. A cleaning and disinfecting process according to anyone of the preceding claims, characterized in that vacuum element (2) is actuated by the actuator (1), and particles are conveyed to the container (3) by the particle guiding element (4).
10. An automatic doormat according to anyone of the preceding claims, characterized in that said movable cleaning elements (7) are preferably in circular form and cleaner wings (11) are disposed thereon.
11. An automatic doormat according to anyone of the preceding claims, characterized in that said movable cleaning elements (7) are actuated preferably by vacuum effect.
12. An automatic doormat according to anyone of the preceding claims, characterized in that said spray (8) is started to work with the starting of vacuum from different regions of the doormat floor (5).
13. An automatic doormat according to anyone of the preceding claims, characterized in that said automatic doormat embodiment alternatively functions without spraying elements (8) and the doormat embodiment with spraying elements (8) is actuated by a pump as well as the effect of vacuum.
14. An automatic doormat according to anyone of the preceding claims, characterized in that embodiment enabling the collection of particles is formed alternatively by a multiple particle guiding elements (15) and vacuum openings (14) thereon.
15. An automatic doormat according to anyone of the preceding claims, characterized in that said movable cleaning elements (7) are actuated by an electric motor (21) and a gear unit (21).
PCT/TR2000/000037 1999-06-22 2000-06-22 Automatic doormat WO2000078201A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU60449/00A AU6044900A (en) 1999-06-22 2000-06-22 Automatic doormat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR1999/01446A TR199901446A2 (en) 1999-06-22 1999-06-22 Automatic mop for cleaning and hygiene.
TR1999/01446 1999-06-22

Publications (1)

Publication Number Publication Date
WO2000078201A1 true WO2000078201A1 (en) 2000-12-28

Family

ID=21622047

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2000/000037 WO2000078201A1 (en) 1999-06-22 2000-06-22 Automatic doormat

Country Status (3)

Country Link
AU (1) AU6044900A (en)
TR (1) TR199901446A2 (en)
WO (1) WO2000078201A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1238581A3 (en) * 2001-03-09 2003-02-05 Joz B.V. Cleaning apparatus for cattle
US6971140B2 (en) * 2002-10-22 2005-12-06 Lg Electronics Inc. Brush assembly of cleaner
WO2009088379A1 (en) * 2008-01-11 2009-07-16 Erince Alaittin Electric door mat
FR2936401A1 (en) * 2008-10-01 2010-04-02 Mahtab Ashraf Mat-aspirator combination for aspirating and cleaning dust and impurities collected by shoe sole, in e.g. office, has aspirator with motor automatically triggered by pressure of weights to produce aspiration force to aspirate impurities
GB2452898B (en) * 2006-05-24 2011-10-19 Corey Junell Door threshold vacuum
AU2010266535B2 (en) * 2009-06-30 2015-04-09 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
IT202000012700A1 (en) * 2020-05-28 2021-11-28 Stones S R L MACHINE FOR THE SANITIZATION OF FOOTWEAR SOLES
US11707178B2 (en) 2019-02-28 2023-07-25 Bissell Inc. Shoe cleaning apparatus and method

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1361068A (en) * 1919-10-03 1920-12-07 William W Karro Vacuum-cleaner for shoes
US1952222A (en) * 1932-12-01 1934-03-27 Rostoker Louis Door mat
US2895159A (en) * 1957-06-12 1959-07-21 Henry J Ostrow Electric door mat
US3261050A (en) * 1964-01-28 1966-07-19 C K Air Conditioning Inc Control devices for ultraclean facilities
DE2027154A1 (en) * 1970-05-12 1971-12-09 Cvetanovic, Radosav, 6000 Frankfurt Doormat
AU482992B2 (en) * 1976-06-24 1977-05-19 Ding Dong-Tsang Automatic foot-operated footwear cleaner
US4233707A (en) * 1979-07-09 1980-11-18 Gilles Leblanc Footwear cleaning apparatus
BE890907A (en) 1981-10-29 1982-02-15 Gomes De Noronha Penaguiao Jor ANTI-POLLUTION SYSTEM FOR AVOIDING CONTAMINATION OF THE INTERIOR OF BUILDINGS
EP0060148A1 (en) 1981-01-06 1982-09-15 Philippe Desplanque Foot mat or desinfecting carpet
US5588175A (en) * 1995-05-08 1996-12-31 Zahner; John Foot vacuum
US5617646A (en) * 1994-07-26 1997-04-08 Viscuso; Joseph S. Footwear dryer and cleaner
WO1997047229A1 (en) * 1996-06-11 1997-12-18 Zhaodeng Shi An all automatic brush type shoes cleaning machine

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1361068A (en) * 1919-10-03 1920-12-07 William W Karro Vacuum-cleaner for shoes
US1952222A (en) * 1932-12-01 1934-03-27 Rostoker Louis Door mat
US2895159A (en) * 1957-06-12 1959-07-21 Henry J Ostrow Electric door mat
US3261050A (en) * 1964-01-28 1966-07-19 C K Air Conditioning Inc Control devices for ultraclean facilities
DE2027154A1 (en) * 1970-05-12 1971-12-09 Cvetanovic, Radosav, 6000 Frankfurt Doormat
AU482992B2 (en) * 1976-06-24 1977-05-19 Ding Dong-Tsang Automatic foot-operated footwear cleaner
US4233707A (en) * 1979-07-09 1980-11-18 Gilles Leblanc Footwear cleaning apparatus
EP0060148A1 (en) 1981-01-06 1982-09-15 Philippe Desplanque Foot mat or desinfecting carpet
BE890907A (en) 1981-10-29 1982-02-15 Gomes De Noronha Penaguiao Jor ANTI-POLLUTION SYSTEM FOR AVOIDING CONTAMINATION OF THE INTERIOR OF BUILDINGS
US5617646A (en) * 1994-07-26 1997-04-08 Viscuso; Joseph S. Footwear dryer and cleaner
US5588175A (en) * 1995-05-08 1996-12-31 Zahner; John Foot vacuum
WO1997047229A1 (en) * 1996-06-11 1997-12-18 Zhaodeng Shi An all automatic brush type shoes cleaning machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1238581A3 (en) * 2001-03-09 2003-02-05 Joz B.V. Cleaning apparatus for cattle
US6971140B2 (en) * 2002-10-22 2005-12-06 Lg Electronics Inc. Brush assembly of cleaner
GB2452898B (en) * 2006-05-24 2011-10-19 Corey Junell Door threshold vacuum
WO2009088379A1 (en) * 2008-01-11 2009-07-16 Erince Alaittin Electric door mat
FR2936401A1 (en) * 2008-10-01 2010-04-02 Mahtab Ashraf Mat-aspirator combination for aspirating and cleaning dust and impurities collected by shoe sole, in e.g. office, has aspirator with motor automatically triggered by pressure of weights to produce aspiration force to aspirate impurities
AU2010266535B2 (en) * 2009-06-30 2015-04-09 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US11707178B2 (en) 2019-02-28 2023-07-25 Bissell Inc. Shoe cleaning apparatus and method
IT202000012700A1 (en) * 2020-05-28 2021-11-28 Stones S R L MACHINE FOR THE SANITIZATION OF FOOTWEAR SOLES

Also Published As

Publication number Publication date
TR199901446A2 (en) 2001-01-22
AU6044900A (en) 2001-01-09

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