CA981858A - Elongated hole brush - Google Patents
Elongated hole brushInfo
- Publication number
- CA981858A CA981858A CA165,771A CA165771A CA981858A CA 981858 A CA981858 A CA 981858A CA 165771 A CA165771 A CA 165771A CA 981858 A CA981858 A CA 981858A
- Authority
- CA
- Canada
- Prior art keywords
- elongated hole
- hole brush
- brush
- elongated
- hole
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/001—Cylindrical or annular brush bodies
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00239257A US3820186A (en) | 1972-03-29 | 1972-03-29 | Elongated hole brush |
Publications (1)
Publication Number | Publication Date |
---|---|
CA981858A true CA981858A (en) | 1976-01-20 |
Family
ID=22901343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA165,771A Expired CA981858A (en) | 1972-03-29 | 1973-03-09 | Elongated hole brush |
Country Status (2)
Country | Link |
---|---|
US (1) | US3820186A (en) |
CA (1) | CA981858A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4372004A (en) * | 1981-04-03 | 1983-02-08 | The Singer Company | Wide-sweep carpet cleaner bristle strip and brush roll |
US5152027A (en) * | 1990-04-02 | 1992-10-06 | Shop-Vac Corporation | Industrial sweeper |
US5261141A (en) * | 1992-08-31 | 1993-11-16 | Shop Vac Corporation | Industrial sweeper control |
US5452490A (en) * | 1993-07-02 | 1995-09-26 | Royal Appliance Mfg. Co. | Brushroll with dual row of bristles |
DE19519291A1 (en) * | 1995-05-26 | 1996-11-28 | Zahoransky Anton Gmbh & Co | Brush made from bristle bundles which are folded centrally |
US20080276414A1 (en) * | 2005-10-18 | 2008-11-13 | Nilfisk-Advance, Inc. | Floor Maintenance Machine Using a Spiral, Tufted, Cylindrical Brush |
US9693663B2 (en) | 2013-03-15 | 2017-07-04 | Bissell Homecare, Inc. | Tufting method and brushroll for vacuum cleaner |
US9756998B2 (en) | 2014-05-28 | 2017-09-12 | Bissell Homecare, Inc. | Brushroll for vacuum cleaner |
JP1616654S (en) * | 2017-08-08 | 2018-10-29 | ||
USD845635S1 (en) * | 2017-08-08 | 2019-04-16 | Reckitt Benckiser (Brands) Limited | Brush having chamfered edge and green chevron bristle pattern |
AU201810687S (en) * | 2017-08-08 | 2018-02-28 | Reckitt Benckiser Brands Ltd | Skin treatment article |
-
1972
- 1972-03-29 US US00239257A patent/US3820186A/en not_active Expired - Lifetime
-
1973
- 1973-03-09 CA CA165,771A patent/CA981858A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3820186A (en) | 1974-06-28 |
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