NL48854C - - Google Patents
Info
- Publication number
- NL48854C NL48854C NL48854DA NL48854C NL 48854 C NL48854 C NL 48854C NL 48854D A NL48854D A NL 48854DA NL 48854 C NL48854 C NL 48854C
- 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
- A47L9/20—Means for cleaning filters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Suction Cleaners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO698817X | 1937-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL48854C true NL48854C (fi) |
Family
ID=19906703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL48854D NL48854C (fi) | 1937-03-20 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE698817C (fi) |
| NL (1) | NL48854C (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2488300A (en) * | 1945-07-18 | 1949-11-15 | Electrolux Corp | Vacuum cleaner |
| US2594417A (en) * | 1948-12-15 | 1952-04-29 | Hoover Co | Suction cleaner construction |
| US3413779A (en) * | 1966-04-04 | 1968-12-03 | Hitachi Ltd | Electric cleaner |
| EP2257674B1 (en) * | 2008-02-29 | 2017-07-26 | Tennant Company | Filter shaker assembly for sweeping machine |
-
0
- NL NL48854D patent/NL48854C/xx active
-
1938
- 1938-03-18 DE DE1938S0131297 patent/DE698817C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE698817C (de) | 1940-11-18 |