FR999456A - - Google Patents
Info
- Publication number
- FR999456A FR999456A FR999456DA FR999456A FR 999456 A FR999456 A FR 999456A FR 999456D A FR999456D A FR 999456DA FR 999456 A FR999456 A FR 999456A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
- E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
- E05B63/205—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed by a trigger at the hinged edge of the wing
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR999456A true FR999456A (fi) | 1952-01-31 |
Family
ID=1567386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR999456D Expired FR999456A (fi) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR999456A (fi) |
-
0
- FR FR999456D patent/FR999456A/fr not_active Expired