NL6807969A - - Google Patents
Info
- Publication number
- NL6807969A NL6807969A NL6807969A NL6807969A NL6807969A NL 6807969 A NL6807969 A NL 6807969A NL 6807969 A NL6807969 A NL 6807969A NL 6807969 A NL6807969 A NL 6807969A NL 6807969 A NL6807969 A NL 6807969A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F13/00—Mechanisms operated by the movement or weight of a person or vehicle
- E05F13/04—Mechanisms operated by the movement or weight of a person or vehicle by platforms lowered by the weight of the user
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU22758/67A AU2275867A (en) | 1967-06-06 | 1967-06-06 | Self opening and closing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6807969A true NL6807969A (xx) | 1968-12-09 |
Family
ID=3711913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6807969A NL6807969A (xx) | 1967-06-06 | 1968-06-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3608242A (xx) |
| AU (1) | AU2275867A (xx) |
| DE (1) | DE1759778A1 (xx) |
| GB (1) | GB1210167A (xx) |
| NL (1) | NL6807969A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4404558A (en) * | 1981-04-15 | 1983-09-13 | Anderson Yen | Electrical control circuit for operating a garage door or similar device |
| US4464868A (en) * | 1981-05-18 | 1984-08-14 | Howroyd Lawrence H | Building construction |
| US10767408B2 (en) * | 2017-11-29 | 2020-09-08 | Hermel R. Cloutier | Garage door carrier system |
-
1967
- 1967-06-06 AU AU22758/67A patent/AU2275867A/en not_active Expired
-
1968
- 1968-06-05 GB GB26862/68A patent/GB1210167A/en not_active Expired
- 1968-06-06 DE DE19681759778 patent/DE1759778A1/de active Pending
- 1968-06-06 NL NL6807969A patent/NL6807969A/xx unknown
-
1970
- 1970-03-03 US US16231A patent/US3608242A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1210167A (en) | 1970-10-28 |
| DE1759778A1 (de) | 1971-07-01 |
| AU2275867A (en) | 1969-12-11 |
| US3608242A (en) | 1971-09-28 |