EP1600090A2 - Wet/dry vacuum - Google Patents
Wet/dry vacuum Download PDFInfo
- Publication number
- EP1600090A2 EP1600090A2 EP05010297A EP05010297A EP1600090A2 EP 1600090 A2 EP1600090 A2 EP 1600090A2 EP 05010297 A EP05010297 A EP 05010297A EP 05010297 A EP05010297 A EP 05010297A EP 1600090 A2 EP1600090 A2 EP 1600090A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- wet
- handle
- dry vacuum
- base
- lid
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
- A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0023—Recovery tanks
- A47L7/0038—Recovery tanks with means for emptying the tanks
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0042—Gaskets; Sealing 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/009—Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles
-
- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/32—Handles
- A47L9/327—Handles for suction cleaners with hose between nozzle and casing
Definitions
- the wet/dry vacuum preferably includes a base, a handle coupled with the base, a lid coupled with the handle, and a container that is removable from the base.
- the phrase "coupled with,” as used herein, means coupled either directly or indirectly via one or more intervening elements.
- the container is placed on the base.
- the handle secures the container to the base by lowering the lid onto the container.
- the wet/dry vacuum is designed so that it utilizes a conventional bucket, which preferably is a five gallon bucket.
- Fig. 1 shows a perspective view of a preferred embodiment of a wet/dry vacuum 8.
- the vacuum generally includes a base 10, a handle 12, a lid 14, and a container 16.
- the base 10 includes a lower portion 70 and an upper portion 72.
- the lower portion 70 comprises a support plate 18 with an upper surface 20 and a lower surface 22.
- the preferable shape of the support plate 18 is rounded, but alternate shapes such as square or rectangular may be utilized as well.
- the support plate 18 also has a front 24 and a back 26.
- the upper portion 72 comprises a rear support member 28 with two sides 52.
- the back of the support plate 18 is attached to the rear support member 28, preferably at the lower end of the rear support member 28.
- the support plate 18 and the rear support member 28 may either be formed integrally as shown or as separate pieces that are fastened together using bolts, clips, pins or other fasteners.
- the preferable shape of the rear support member 28 is rectangular, but alternate shapes such as square or circular may be utilized as well.
- the base 10 is preferably formed from plastic.
- the base 10 can also be formed from alternative materials such as ceramic, wood or metal. In operation of the wet/dry vacuum 8, a container 16 is inserted and placed on the base 10. The container 16 is likewise removable from the base 10 once operation of the wet/dry vacuum 8 is complete.
- the wet/dry vacuum 8 is constructed to be operated with a five gallon bucket to be used as the container 16.
- the container 16 is preferably formed from PVC.
- the container 16 can also be formed from altemative plastics or other lightweight materials.
- a five gallon PVC bucket is the preferred container because of its versatility, durability, and disposability. Five gallon PVC buckets are commonly found (especially on construction worksites and around many homes), they are inexpensive, and they can also be purchased at a wide variety of hardware stores. Other advantages of five gallon PVC buckets are that they are sealable and also recyclable.
- the wet/dry vacuum 8 can be constructed so that it can be operated with various sizes of PVC buckets other than the preferred size of five gallons. As will be explained, the operation for sealing the vacuum to the bucket may allow for different size buckets to be used with the same vacuum.
- a plurality of wheels are coupled to the lower surface 22 of the support plate 18, which allow the wet/dry vacuum 8 to be easily moved.
- two domed rear caster wheels 30 are coupled at opposite sides to the lower surface 22 of the support plate 18 at the back of the support plate 18.
- the rear caster wheels 30 are preferably formed from rubber, but can also be formed from alternate materials such as plastic or metal.
- the domed feature of the rear caster wheels 30 helps prevent the rubber of the wheels from scuffing any surfaces that the wheels may come in contact with, such as walls, sideboards, etc., thus making the wet/dry vacuum 8 home friendly.
- a front wheel 32 is also coupled to the lower surface 22 of the support plate 18 at the plate's front end.
- the front wheel 32 is located in the middle of the support plate 18, and is formed from a ball and socket construction, which enables the wet/dry vacuum 8 to easily change direction as it is being moved.
- a handle 12 is coupled with the upper portion 72 of the base 10.
- the handle 12 is attached to the upper end of both of the two sides 52 of the rear support member 28 of the base 10.
- the handle 12 is rotatably coupled with each side 52 of the rear support member 28 with a pivot 34 that allows the handle 12 to have rotational motion relative to the base 10.
- the handle 12 is preferably comprised of a grip portion 38 and two supports 40.
- the grip portion 38 is coupled at each of its ends to either one of the supports 40.
- the grip portion 38 is formed with an overmold construction, which provides a secure grip and also adds an aesthetic feature to the handle 12 of the wet/dry vacuum 8.
- each support 40 is coupled with the grip portion 38, and the lower portion of each support 40 is coupled with the base 10.
- the two supports 40 may also be coupled with each other via a support bar 42 located in between the two members.
- the handle 12 is preferably formed from plastic.
- a lid 14 is coupled with the handle 12 so that rotation of the handle 12 simultaneously moves the positioning of the lid 14 relative to the base 10.
- the lid 14 is rotatably coupled with the support bar 42 of the handle 12 with a pivot 44.
- the lid 14 has a lip 54 that allows the lid 14 to engage the bucket 16, for example by way of locking or snapping into place on the bucket 16. However, because a vacuum is created, the lip 54 is not necessary to secure the lid 14 to the bucket 16.
- the lid 14 is comprised of a housing 46 for a vacuum motor (not shown) and an attachment 48 for a hose that is coupled with the housing 46.
- a foam rubber gasket 50 is preferably attached around the bottom of the motor housing 46, which provides a tight seal with the container 16 when the lid 14 is lowered onto the container 16 for operation of the wet/dry vacuum 8.
- Fig. 2 shows the operation of the wet/dry vacuum of a preferred embodiment.
- a container 16 needs to be inserted and placed on a base 16 of the wet/dry vacuum 8.
- the handle 12 and the lid 14 of the wet/dry vacuum 8 can be moved between two positions. In the first position 210, the handle 12 is positioned forward from the rear support member 28 of the base 10, whereas the lid 14 is positioned so that when the container 16 is inserted in the base 10, the lid 14 is located at a position above the container 16 and is also not in contact with the container 16.
- the handle 12 is rotated towards the rear of the base 10 until it is locks into place in its second position 220.
- the lid 14 is simultaneously lowered over the container 16.
- the lid 14 is lowered to the point where it is locked onto the container 16.
- the opening of the lid 14 along with the rubber gasket fits over the edge of the container 16 to affix the lid 14 to the container 16 (as shown in Fig. 1), which allows for the operation of the wet/dry vacuum 8.
- Different size buckets may be used with a single vacuum by making certain modifications to the vacuum. Specifically, by allowing a wide range of rotational motion of the handle 12 on the pivots 34, buckets of different heights may accommodated between the lid 14 and the base 16. As shown in Fig. 3, the lid 14 may also be modified by having a series of concentric lips 54' that allow the lid 14 to engage different diameter buckets. Further, the gasket 50 may be provided in between each of the concentric lips 54' on the underside of the lid 14 lid to provide effective sealing for the different size buckets. Of course, any number of concentric lips and gaskets can be used.
- a lid 14 having a larger gasket 50 i.e., a greater difference between the inner 56 and outer 58 gasket diameters
- a lid 14 having a larger gasket 50 i.e., a greater difference between the inner 56 and outer 58 gasket diameters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Closures For Containers (AREA)
- Electric Suction Cleaners (AREA)
- Table Equipment (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
Description
Claims (20)
- A wet/dry vacuum comprising:a base having an upper and a lower portion;a handle pivotably mounted to said upper portion of said base, said handle being moveable between a first and second position;a lid incorporating a vacuum motor housing, said lid being attached to said handle so that said lid moves to a first lid position when said handle is in said first position and to a second lid position when said handle is in said second position; anda container detachably mounted to said base, wherein said container is removeable when said handle is in said first position and is secured when said handle is in said second position.
- The wet/dry vacuum according to claim 1, wherein said container is a conventional five gallon construction bucket.
- The wet/dry vacuum according to claim 2, wherein said container is manufactured from PVC.
- The wet/dry vacuum according to claim 1, further comprising at least two caster wheels coupled with a bottom surface of said base.
- The wet/dry vacuum according to claim 4, wherein said at least two wheels are comprised of rubberized tread.
- The wet/dry vacuum according to claim 5, wherein dome covers are coupled with said at least two wheels, said dome covers being operable to cover said rubberized tread of said wheels.
- The wet/dry vacuum according to claim 1, wherein said handle is an overmold handle.
- The wet/dry vacuum according to claim 1, wherein a seal is coupled with an outer perimeter of said lid.
- The wet/dry vacuum according to claim 8, wherein said seal is manufactured from foam rubber.
- The wet/dry vacuum according to claim 1, wherein said vacuum unit is comprised of a motor and a hose coupled with said motor.
- The wet/dry vacuum according to claim 1, wherein a pivot is utilized to couple said lid to said handle.
- The wet/dry vacuum according to claim 4, further comprising a ball-in-socket wheel coupled with said base.
- A method of operating a wet/dry vacuum, the method comprising:(a) providing a vacuum unit, said vacuum unit comprising a base, a pivotable handle coupled with said base, and a lid coupled with said handle, wherein said lid houses a vacuum motor;(b) inserting a container onto said base; and(c) rotating said handle towards the rear of said unit, wherein the rotation of said handle lowers and secures said lid to said container.
- The method according to claim 13, wherein said container is a conventional five gallon construction bucket.
- The method according to claim 14, wherein said container is manufactured from PVC.
- A wet/dry vacuum comprising:a base having an upper and a lower portion;a handle mounted to said upper portion of said base; anda bucket releasably attached to said base.
- The wet/dry vacuum according to claim 16, wherein said bucket is a construction site bucket.
- The wet/dry vacuum according to claim 16, further comprising at least two caster wheels coupled with a bottom surface of said base.
- The wet/dry vacuum according to claim 18, wherein said at least two wheels are comprised of rubberized tread.
- The wet/dry vacuum according to claim 19, wherein dome covers are coupled with said at least two wheels, said dome covers being operable to cover said rubberized tread of said wheels.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/849,415 US20050257340A1 (en) | 2004-05-19 | 2004-05-19 | Wet/dry vacuum |
US849415 | 2004-05-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1600090A2 true EP1600090A2 (en) | 2005-11-30 |
EP1600090A3 EP1600090A3 (en) | 2006-06-07 |
Family
ID=34936422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05010297A Withdrawn EP1600090A3 (en) | 2004-05-19 | 2005-05-12 | Wet/dry vacuum |
Country Status (7)
Country | Link |
---|---|
US (1) | US20050257340A1 (en) |
EP (1) | EP1600090A3 (en) |
JP (1) | JP2005329243A (en) |
CN (1) | CN1698520A (en) |
AU (1) | AU2005201940A1 (en) |
MX (1) | MXPA05005362A (en) |
RU (1) | RU2005115244A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1712175A1 (en) * | 2005-04-11 | 2006-10-18 | Samsung Gwangju Electronics Co., Ltd. | Vacuum cleaner |
WO2008141701A1 (en) * | 2007-05-23 | 2008-11-27 | Alfred Kärcher Gmbh & Co.Kg | Refuse material container for a sweeping machine |
WO2008146070A1 (en) * | 2007-05-29 | 2008-12-04 | Soteco Spa | Casing means of recyclable material for a cleaning machine |
DE102010038303A1 (en) * | 2010-07-22 | 2012-01-26 | Alfred Kärcher Gmbh & Co. Kg | vacuum-cleaning device |
WO2013135482A1 (en) * | 2012-03-15 | 2013-09-19 | Pro-Aqua International Gmbh | Vacuum cleaner having a water bath |
JP2014221129A (en) * | 2013-05-14 | 2014-11-27 | 日立アプライアンス株式会社 | Vacuum cleaner |
US20150040948A1 (en) * | 2013-08-07 | 2015-02-12 | Perry Sickler | Vacuum Plate and Vacuum System |
EP3563744A1 (en) * | 2009-08-26 | 2019-11-06 | Samsung Electronics Co., Ltd. | Dust collector comprising a handle unit and intended for a vacuum cleaner |
WO2019236363A1 (en) | 2018-06-04 | 2019-12-12 | Milwaukee Electric Tool Corporation | Modular vacuum system |
US10869586B2 (en) | 2016-11-17 | 2020-12-22 | Karcher North America, Inc. | Portable vacuum and related accessories |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008295783A (en) * | 2007-05-31 | 2008-12-11 | Sanrisu-Kiki Co Ltd | Attachment/detachment device of recovery tank in vacuum cleaner |
JP5707223B2 (en) * | 2011-05-20 | 2015-04-22 | 三立機器株式会社 | Suction part lifting device in vacuum cleaner |
US9439543B1 (en) * | 2013-03-03 | 2016-09-13 | Gerard James Klingman, Jr. | Portable aviation lavatory service apparatus |
DE102015016336B4 (en) * | 2015-12-09 | 2024-06-20 | PROAIR GmbH Gerätebau | Wet vacuum cleaner |
EP3484334A1 (en) * | 2016-09-22 | 2019-05-22 | Shop VAC Corporation | Vacuum cleaner handle mount assembly |
US10888206B2 (en) * | 2017-08-16 | 2021-01-12 | Milwaukee Electric Tool Corporation | Vacuum cleaner with disposable dirt collector |
CN111712168B (en) | 2017-12-21 | 2021-11-02 | 创科地板护理技术有限公司 | Support structure for a surface cleaning apparatus |
WO2020047191A1 (en) | 2018-08-30 | 2020-03-05 | Milwaukee Electric Tool Corporation | Sound reducing vacuum cleaner |
AU2019101773A4 (en) | 2018-09-21 | 2021-01-28 | Techtronic Floor Care Technology Limited | Portable extractor |
DE102020113525A1 (en) | 2020-05-19 | 2021-11-25 | Alfred Kärcher SE & Co. KG | Suction device |
DE102020113521A1 (en) | 2020-05-19 | 2021-11-25 | Alfred Kärcher SE & Co. KG | Suction device |
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DE692984C (en) * | 1939-04-14 | 1940-06-29 | Bader & Halbig | Industrial vacuum cleaners |
US4193161A (en) * | 1978-11-24 | 1980-03-18 | American Cleaning Equipment Corporation of Illinois | Vacuum apparatus with tilting container |
US4282628A (en) * | 1977-10-25 | 1981-08-11 | Herder N.V. | Tilted axle caster |
US4654926A (en) * | 1985-04-08 | 1987-04-07 | Central Quality Industries, Inc. | Vacuum cleaner |
EP0607060A1 (en) * | 1993-01-15 | 1994-07-20 | Hoover Limited | Dual tank vacuum cleaner |
CH688734A5 (en) * | 1994-03-18 | 1998-02-13 | Peteroa Engineering Limited | Vacuum cleaner casing with detachable dust collector |
US5755008A (en) * | 1996-12-19 | 1998-05-26 | The Scott Fetzer Company | Ball joint wheel assembly |
US6081961A (en) * | 1999-02-03 | 2000-07-04 | Wang; Tian Wang | Portable vacuum cleaner |
US6158083A (en) * | 1998-08-31 | 2000-12-12 | Emerson Electric, Co. | Wet/dry vacuum with reduced operating noise |
US6507974B1 (en) * | 2002-01-31 | 2003-01-21 | San Ford Machinery Co., Ltd. | Dust collector |
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US5623744A (en) * | 1995-12-08 | 1997-04-29 | Triplett; Timothy | Vacuum cleaner |
US5836838A (en) * | 1997-02-12 | 1998-11-17 | Lifetime Products, Inc. | Portable folding basketball goal system |
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-
2004
- 2004-05-19 US US10/849,415 patent/US20050257340A1/en not_active Abandoned
-
2005
- 2005-05-06 AU AU2005201940A patent/AU2005201940A1/en not_active Withdrawn
- 2005-05-12 EP EP05010297A patent/EP1600090A3/en not_active Withdrawn
- 2005-05-13 CN CNA2005100702838A patent/CN1698520A/en active Pending
- 2005-05-18 JP JP2005145898A patent/JP2005329243A/en active Pending
- 2005-05-19 MX MXPA05005362A patent/MXPA05005362A/en not_active Application Discontinuation
- 2005-05-19 RU RU2005115244/12A patent/RU2005115244A/en not_active Application Discontinuation
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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DE692984C (en) * | 1939-04-14 | 1940-06-29 | Bader & Halbig | Industrial vacuum cleaners |
US4282628A (en) * | 1977-10-25 | 1981-08-11 | Herder N.V. | Tilted axle caster |
US4193161A (en) * | 1978-11-24 | 1980-03-18 | American Cleaning Equipment Corporation of Illinois | Vacuum apparatus with tilting container |
US4654926A (en) * | 1985-04-08 | 1987-04-07 | Central Quality Industries, Inc. | Vacuum cleaner |
EP0607060A1 (en) * | 1993-01-15 | 1994-07-20 | Hoover Limited | Dual tank vacuum cleaner |
CH688734A5 (en) * | 1994-03-18 | 1998-02-13 | Peteroa Engineering Limited | Vacuum cleaner casing with detachable dust collector |
US5755008A (en) * | 1996-12-19 | 1998-05-26 | The Scott Fetzer Company | Ball joint wheel assembly |
US6158083A (en) * | 1998-08-31 | 2000-12-12 | Emerson Electric, Co. | Wet/dry vacuum with reduced operating noise |
US6081961A (en) * | 1999-02-03 | 2000-07-04 | Wang; Tian Wang | Portable vacuum cleaner |
US6507974B1 (en) * | 2002-01-31 | 2003-01-21 | San Ford Machinery Co., Ltd. | Dust collector |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1712175A1 (en) * | 2005-04-11 | 2006-10-18 | Samsung Gwangju Electronics Co., Ltd. | Vacuum cleaner |
WO2008141701A1 (en) * | 2007-05-23 | 2008-11-27 | Alfred Kärcher Gmbh & Co.Kg | Refuse material container for a sweeping machine |
CN101677739B (en) * | 2007-05-23 | 2012-07-25 | 阿尔弗雷德·凯驰两合公司 | Refuse material container for a sweeping machine |
WO2008146070A1 (en) * | 2007-05-29 | 2008-12-04 | Soteco Spa | Casing means of recyclable material for a cleaning machine |
EP3563744A1 (en) * | 2009-08-26 | 2019-11-06 | Samsung Electronics Co., Ltd. | Dust collector comprising a handle unit and intended for a vacuum cleaner |
DE102010038303A1 (en) * | 2010-07-22 | 2012-01-26 | Alfred Kärcher Gmbh & Co. Kg | vacuum-cleaning device |
US8826491B2 (en) | 2010-07-22 | 2014-09-09 | Alfred Kärcher Gmbh & Co. Kg | Vacuum cleaning appliance |
WO2013135482A1 (en) * | 2012-03-15 | 2013-09-19 | Pro-Aqua International Gmbh | Vacuum cleaner having a water bath |
US9572464B2 (en) | 2012-03-15 | 2017-02-21 | Pro-Aqua International Gmbh | Room-cleaning system with water container |
JP2014221129A (en) * | 2013-05-14 | 2014-11-27 | 日立アプライアンス株式会社 | Vacuum cleaner |
US20150040948A1 (en) * | 2013-08-07 | 2015-02-12 | Perry Sickler | Vacuum Plate and Vacuum System |
US10582819B2 (en) * | 2013-08-07 | 2020-03-10 | Perry Sickler | Vacuum plate and vacuum system |
US20200113396A1 (en) * | 2013-08-07 | 2020-04-16 | Perry Sickler | Vacuum Plate and Vacuum System |
US10869586B2 (en) | 2016-11-17 | 2020-12-22 | Karcher North America, Inc. | Portable vacuum and related accessories |
WO2019236363A1 (en) | 2018-06-04 | 2019-12-12 | Milwaukee Electric Tool Corporation | Modular vacuum system |
EP3801167A4 (en) * | 2018-06-04 | 2022-07-20 | Milwaukee Electric Tool Corporation | Modular vacuum system |
Also Published As
Publication number | Publication date |
---|---|
AU2005201940A1 (en) | 2005-12-08 |
JP2005329243A (en) | 2005-12-02 |
EP1600090A3 (en) | 2006-06-07 |
CN1698520A (en) | 2005-11-23 |
MXPA05005362A (en) | 2005-11-24 |
US20050257340A1 (en) | 2005-11-24 |
RU2005115244A (en) | 2006-11-27 |
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