NL68471C - - Google Patents
Info
- Publication number
- NL68471C NL68471C NL68471DA NL68471C NL 68471 C NL68471 C NL 68471C NL 68471D A NL68471D A NL 68471DA NL 68471 C NL68471 C NL 68471C
- Authority
- NL
- Netherlands
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
- A47L9/22—Mountings for motor fan assemblies
-
- 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
- A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Suction Cleaners (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US346242A US2307827A (en) | 1940-07-19 | 1940-07-19 | Vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL68471C true NL68471C (US07223432-20070529-C00017.png) |
Family
ID=23358555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL68471D NL68471C (US07223432-20070529-C00017.png) | 1940-07-19 |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2596783A (en) * | 1947-03-24 | 1952-05-13 | Moore Co | Electric motor for fans |
| US2843314A (en) * | 1954-09-27 | 1958-07-15 | Whirlpool Co | Vacuum cleaner suction unit |
-
0
- NL NL68471D patent/NL68471C/xx active
-
1940
- 1940-07-19 US US346242A patent/US2307827A/en not_active Expired - Lifetime
-
1947
- 1947-07-09 CH CH266081D patent/CH266081A/de unknown
- 1947-08-01 GB GB20933/47A patent/GB638574A/en not_active Expired
- 1947-08-05 FR FR951070D patent/FR951070A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2307827A (en) | 1943-01-12 |
| CH266081A (de) | 1950-01-15 |
| FR951070A (fr) | 1949-10-14 |
| GB638574A (en) | 1950-06-14 |
