FR2121381B3 - - Google Patents
Info
- Publication number
- FR2121381B3 FR2121381B3 FR7100373A FR7100373A FR2121381B3 FR 2121381 B3 FR2121381 B3 FR 2121381B3 FR 7100373 A FR7100373 A FR 7100373A FR 7100373 A FR7100373 A FR 7100373A FR 2121381 B3 FR2121381 B3 FR 2121381B3
- Authority
- FR
- France
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/12—Dry filters
- A47L9/122—Dry filters flat
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7100373A FR2121381B3 (OSRAM) | 1971-01-07 | 1971-01-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7100373A FR2121381B3 (OSRAM) | 1971-01-07 | 1971-01-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2121381A3 FR2121381A3 (OSRAM) | 1972-08-25 |
| FR2121381B3 true FR2121381B3 (OSRAM) | 1973-11-30 |
Family
ID=9069934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7100373A Expired FR2121381B3 (OSRAM) | 1971-01-07 | 1971-01-07 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2121381B3 (OSRAM) |
-
1971
- 1971-01-07 FR FR7100373A patent/FR2121381B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2121381A3 (OSRAM) | 1972-08-25 |