NL53663B - - Google Patents
Info
- Publication number
- NL53663B NL53663B NL53663DA NL53663B NL 53663 B NL53663 B NL 53663B NL 53663D A NL53663D A NL 53663DA NL 53663 B NL53663 B NL 53663B
- 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
- A47L5/24—Hand-supported suction cleaners
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE566588T | 1930-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL53663B true NL53663B (en:Method) |
Family
ID=34584579
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL31025D NL31025C (en:Method) | 1930-05-15 | ||
| NL53663D NL53663B (en:Method) | 1930-05-15 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL31025D NL31025C (en:Method) | 1930-05-15 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE373750A (en:Method) |
| DE (1) | DE566588C (en:Method) |
| FR (1) | FR704242A (en:Method) |
| GB (1) | GB357384A (en:Method) |
| NL (2) | NL53663B (en:Method) |
-
0
- NL NL31025D patent/NL31025C/xx active
- NL NL53663D patent/NL53663B/xx unknown
- BE BE373750D patent/BE373750A/xx unknown
-
1930
- 1930-05-15 DE DE1930566588D patent/DE566588C/de not_active Expired
- 1930-10-06 GB GB2989730A patent/GB357384A/en not_active Expired
- 1930-10-22 FR FR704242D patent/FR704242A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL31025C (en:Method) | |
| DE566588C (de) | 1932-12-19 |
| FR704242A (fr) | 1931-05-15 |
| GB357384A (en) | 1931-09-24 |
| BE373750A (en:Method) |