CA957115A - Sonic beater nozzle - Google Patents
Sonic beater nozzleInfo
- Publication number
- CA957115A CA957115A CA156,379A CA156379A CA957115A CA 957115 A CA957115 A CA 957115A CA 156379 A CA156379 A CA 156379A CA 957115 A CA957115 A CA 957115A
- Authority
- CA
- Canada
- Prior art keywords
- nozzle
- sonic beater
- beater
- sonic
- beater nozzle
- 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
- 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
- A47L9/02—Nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21406471A | 1971-12-30 | 1971-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA957115A true CA957115A (en) | 1974-11-05 |
Family
ID=22797627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA156,379A Expired CA957115A (en) | 1971-12-30 | 1972-11-14 | Sonic beater nozzle |
Country Status (4)
Country | Link |
---|---|
US (1) | US3750221A (en) |
CA (1) | CA957115A (en) |
FR (1) | FR2166217B1 (en) |
GB (1) | GB1363210A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2930650B1 (en) * | 1979-07-27 | 1981-01-29 | Siemens Ag | Vacuum cleaner mouthpiece with thread lifters |
US5208941A (en) * | 1992-06-23 | 1993-05-11 | Mark Ettere | High power vacuum attachment apparatus |
US5400466A (en) * | 1993-08-10 | 1995-03-28 | Alderman; Robert J. | Vacuum cleaner with air vibration suction nozzle |
KR100282337B1 (en) * | 1998-09-01 | 2001-02-15 | 구자홍 | Suction port for vacuum cleaner |
US7225505B2 (en) * | 2004-06-18 | 2007-06-05 | Bosses Mark D | Vacuum cleaner nozzle including mechanical beater sonic beater |
US7234198B2 (en) * | 2004-06-18 | 2007-06-26 | Bosses Mark D | Vacuum cleaner nozzle including mechanical beater and sonic beater |
US7143470B2 (en) * | 2004-06-18 | 2006-12-05 | Mark D. Bosses | Vacuum cleaner nozzle including mechanical beater and sonic beater |
US20080127736A1 (en) * | 2006-11-20 | 2008-06-05 | Stephen Bruce Berman | Sonar and Ultrasound Emitter that Generates Shock Wave Vibratory Forces by the Crack-the-Whip Motion of Materials for Testing and Measuring and Imaging Purposes |
ITPT20100009U1 (en) * | 2010-10-01 | 2012-04-02 | Spival Spa | VACUUM CLEANER BRUSH WITH INTERNAL SUCTION DUCT. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1034260A (en) * | 1909-11-26 | 1912-07-30 | William L Hall | Pneumatic cleaning apparatus. |
US2951257A (en) * | 1953-06-23 | 1960-09-06 | Jr Albert G Bodine | Vacuum cleaner with pulsating suction |
US2867836A (en) * | 1955-04-04 | 1959-01-13 | Hoover Co | Air actuated cleaning tool |
-
1971
- 1971-12-30 US US00214064A patent/US3750221A/en not_active Expired - Lifetime
-
1972
- 1972-11-14 CA CA156,379A patent/CA957115A/en not_active Expired
- 1972-12-13 GB GB5752072A patent/GB1363210A/en not_active Expired
- 1972-12-29 FR FR7247071A patent/FR2166217B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1363210A (en) | 1974-08-14 |
FR2166217A1 (en) | 1973-08-10 |
FR2166217B1 (en) | 1976-08-27 |
US3750221A (en) | 1973-08-07 |
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