BE377815A - - Google Patents
Info
- Publication number
- BE377815A BE377815A BE377815DA BE377815A BE 377815 A BE377815 A BE 377815A BE 377815D A BE377815D A BE 377815DA BE 377815 A BE377815 A BE 377815A
- Authority
- BE
- Belgium
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
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S15/00—Brushing, scrubbing, and general cleaning
- Y10S15/10—Handles, reels and switches
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9987/30A GB351559A (en) | 1930-03-28 | 1930-03-28 | Improvements in electrically driven vacuum cleaners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE377815A true BE377815A (xx) |
Family
ID=9882445
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE317815D BE317815A (xx) | 1930-03-28 | ||
| BE377815D BE377815A (xx) | 1930-03-28 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE317815D BE317815A (xx) | 1930-03-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1928535A (xx) |
| BE (2) | BE377815A (xx) |
| FR (1) | FR712607A (xx) |
| GB (1) | GB351559A (xx) |
-
0
- BE BE317815D patent/BE317815A/xx unknown
- BE BE377815D patent/BE377815A/xx unknown
-
1930
- 1930-03-28 GB GB9987/30A patent/GB351559A/en not_active Expired
-
1931
- 1931-02-07 US US514275A patent/US1928535A/en not_active Expired - Lifetime
- 1931-03-04 FR FR712607D patent/FR712607A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1928535A (en) | 1933-09-26 |
| FR712607A (fr) | 1931-10-06 |
| BE317815A (xx) | |
| GB351559A (en) | 1931-06-29 |