NL25731C - - Google Patents
Info
- Publication number
- NL25731C NL25731C NL25731DA NL25731C NL 25731 C NL25731 C NL 25731C NL 25731D A NL25731D A NL 25731DA NL 25731 C NL25731 C NL 25731C
- 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
- 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
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/34—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with height adjustment of nozzles or dust-loosening tools
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US250203A US1734895A (en) | 1928-01-28 | 1928-01-28 | Brush supporting and adjusting means for vacuum cleaners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL25731C true NL25731C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
Family
ID=22946726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL25731D NL25731C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1928-01-28 |
Country Status (6)
-
0
- NL NL25731D patent/NL25731C/xx active
- BE BE357452D patent/BE357452A/xx unknown
-
1928
- 1928-01-28 US US250203A patent/US1734895A/en not_active Expired - Lifetime
- 1928-12-29 DE DEI36594D patent/DE540467C/de not_active Expired
-
1929
- 1929-01-03 FR FR668996D patent/FR668996A/fr not_active Expired
- 1929-01-28 GB GB2859/29A patent/GB305040A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1734895A (en) | 1929-11-05 |
| FR668996A (fr) | 1929-11-08 |
| BE357452A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | |
| DE540467C (de) | 1931-12-16 |
| GB305040A (en) | 1930-04-24 |