CH568470A5 - - Google Patents
Info
- Publication number
- CH568470A5 CH568470A5 CH238474A CH238474A CH568470A5 CH 568470 A5 CH568470 A5 CH 568470A5 CH 238474 A CH238474 A CH 238474A CH 238474 A CH238474 A CH 238474A CH 568470 A5 CH568470 A5 CH 568470A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1973188941U ES188941Y (es) | 1973-02-21 | 1973-02-21 | Dispositivo para la maniobra de elementos enrollables per- feccionado. |
ES1973194152U ES194152Y (es) | 1973-08-21 | 1973-08-21 | Torno perfeccionado. |
ES1973195438U ES195438Y (es) | 1973-09-24 | 1973-09-24 | Dispositivo trinquete perfeccionado. |
ES1974199799U ES199799Y (es) | 1974-01-24 | 1974-01-24 | Disco de embrague perfeccionado. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH568470A5 true CH568470A5 (da) | 1975-10-31 |
Family
ID=27443948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH238474A CH568470A5 (da) | 1973-02-21 | 1974-02-20 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH568470A5 (da) |
FR (1) | FR2218463B3 (da) |
IT (1) | IT1009647B (da) |
NL (1) | NL7402385A (da) |
-
1974
- 1974-02-20 CH CH238474A patent/CH568470A5/xx not_active IP Right Cessation
- 1974-02-21 FR FR7406021A patent/FR2218463B3/fr not_active Expired
- 1974-02-21 NL NL7402385A patent/NL7402385A/xx not_active Application Discontinuation
- 1974-04-08 IT IT20613/74A patent/IT1009647B/it active
Also Published As
Publication number | Publication date |
---|---|
NL7402385A (da) | 1974-08-23 |
FR2218463B3 (da) | 1976-12-03 |
FR2218463A1 (da) | 1974-09-13 |
IT1009647B (it) | 1976-12-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |