NO793816L - DUST SUCCESS AND OPENING CONSTRUCTION. - Google Patents
DUST SUCCESS AND OPENING CONSTRUCTION.Info
- Publication number
- NO793816L NO793816L NO793816A NO793816A NO793816L NO 793816 L NO793816 L NO 793816L NO 793816 A NO793816 A NO 793816A NO 793816 A NO793816 A NO 793816A NO 793816 L NO793816 L NO 793816L
- Authority
- NO
- Norway
- Prior art keywords
- success
- dust
- opening construction
- construction
- opening
- 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
- 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
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Electric Suction Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96332278A | 1978-11-24 | 1978-11-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
NO793816L true NO793816L (en) | 1980-05-28 |
NO149873B NO149873B (en) | 1984-04-02 |
NO149873C NO149873C (en) | 1984-07-11 |
Family
ID=25507073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO793816A NO149873C (en) | 1978-11-24 | 1979-11-23 | Vacuum Cleaner |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5573230A (en) |
AT (1) | AT368386B (en) |
DE (1) | DE2941941A1 (en) |
GB (1) | GB2036544B (en) |
IT (1) | IT1126367B (en) |
NL (1) | NL7907640A (en) |
NO (1) | NO149873C (en) |
SE (1) | SE7909686L (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4538971A (en) * | 1983-07-18 | 1985-09-03 | Shop-Vac Corporation | Assembly of tank lid and fan means of a wet/dry vacuum |
CN104095588A (en) * | 2014-04-23 | 2014-10-15 | 苏州科比电器有限公司 | Driving device for embedded dust collector |
US20220362818A1 (en) * | 2021-05-11 | 2022-11-17 | Rotobrush International Llc | HVAC Air Duct Cleaning System |
US12011140B2 (en) | 2022-03-01 | 2024-06-18 | Rotobrush International Llc | Heating, ventilation, and air conditioning (HVAC) air duct cleaning system |
-
1979
- 1979-10-16 NL NL7907640A patent/NL7907640A/en not_active Application Discontinuation
- 1979-10-17 DE DE19792941941 patent/DE2941941A1/en not_active Ceased
- 1979-10-17 GB GB7936067A patent/GB2036544B/en not_active Expired
- 1979-10-18 AT AT0677779A patent/AT368386B/en not_active IP Right Cessation
- 1979-11-22 IT IT27464/79A patent/IT1126367B/en active
- 1979-11-23 NO NO793816A patent/NO149873C/en unknown
- 1979-11-23 SE SE7909686A patent/SE7909686L/en not_active Application Discontinuation
- 1979-11-24 JP JP15236079A patent/JPS5573230A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5573230A (en) | 1980-06-02 |
NL7907640A (en) | 1980-05-28 |
NO149873B (en) | 1984-04-02 |
GB2036544A (en) | 1980-07-02 |
IT1126367B (en) | 1986-05-21 |
DE2941941A1 (en) | 1980-06-12 |
SE7909686L (en) | 1980-05-25 |
IT7927464A0 (en) | 1979-11-22 |
NO149873C (en) | 1984-07-11 |
ATA677779A (en) | 1982-02-15 |
AT368386B (en) | 1982-10-11 |
GB2036544B (en) | 1982-11-10 |
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