CH258281A - Staubsauger. - Google Patents
Staubsauger.Info
- Publication number
- CH258281A CH258281A CH258281DA CH258281A CH 258281 A CH258281 A CH 258281A CH 258281D A CH258281D A CH 258281DA CH 258281 A CH258281 A CH 258281A
- Authority
- CH
- Switzerland
- Prior art keywords
- vacuum cleaner
- cleaner
- vacuum
- Prior art date
Links
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
- A47L5/02—Structural features of suction cleaners with user-driven air-pumps or compressors
- A47L5/04—Structural features of suction cleaners with user-driven air-pumps or compressors with pistons, bellows, or diaphragms, e.g. driven by the cleaner-supporting wheels
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/03—Vacuum cleaner
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA258281X | 1946-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH258281A true CH258281A (de) | 1948-11-30 |
Family
ID=4171300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH258281D CH258281A (de) | 1946-04-25 | 1947-04-22 | Staubsauger. |
Country Status (4)
Country | Link |
---|---|
US (1) | US2473066A (en, 2012) |
BE (1) | BE472763A (en, 2012) |
CH (1) | CH258281A (en, 2012) |
FR (1) | FR945566A (en, 2012) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2643733A (en) * | 1949-07-14 | 1953-06-30 | Edward H Yonkers Jr | Dust collector |
US3230569A (en) * | 1963-04-18 | 1966-01-25 | Nielsen Aage | Vacuum cleaner for automobiles |
US3683599A (en) * | 1970-05-27 | 1972-08-15 | Whirlpool Co | Vacuum cleaner |
US4478448A (en) * | 1982-06-07 | 1984-10-23 | Albert Karmen D | Animal excrement removal device |
USD290894S (en) | 1984-06-27 | 1987-07-14 | Matsushita Electric Industrial Co., Ltd. | Vacuum cleaner |
US5122285A (en) * | 1990-06-11 | 1992-06-16 | Tartal James J | Pool cleaning method and apparatus |
FR2776908B1 (fr) * | 1998-04-02 | 2000-06-09 | Seb Sa | Appareil electrique recuperateur de dechets |
GB2377880A (en) | 2001-07-25 | 2003-01-29 | Black & Decker Inc | Multi-operational battery powered vacuum cleaner |
US7378026B1 (en) * | 2005-01-24 | 2008-05-27 | Thompson Bruce A | Drill motor operated portable water-tolerant suction cleaner |
GB2469313B (en) * | 2009-04-09 | 2011-08-10 | Univ Sheffield Hallam | Vacuum cleaner |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US988158A (en) * | 1910-03-17 | 1911-03-28 | Harry Whitfield | Suction dust-removing apparatus. |
GB155664A (en) * | 1919-10-03 | 1920-12-30 | John George Cracknell | An improved vacuum cleaning device |
GB203878A (en) * | 1922-08-24 | 1923-09-20 | Edward Lee Reynolds | Improvements in and relating to vacuum cleaners |
US2346339A (en) * | 1943-02-11 | 1944-04-11 | Edwin W Vose | Vacuum cleaner |
-
0
- BE BE472763D patent/BE472763A/xx unknown
-
1946
- 1946-07-26 US US686599A patent/US2473066A/en not_active Expired - Lifetime
-
1947
- 1947-04-22 CH CH258281D patent/CH258281A/de unknown
- 1947-04-22 FR FR945566D patent/FR945566A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE472763A (en, 2012) | |
FR945566A (fr) | 1949-05-09 |
US2473066A (en) | 1949-06-14 |
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