FR318410A - Un verrou à double effet - Google Patents
Un verrou à double effetInfo
- Publication number
- FR318410A FR318410A FR318410DA FR318410A FR 318410 A FR318410 A FR 318410A FR 318410D A FR318410D A FR 318410DA FR 318410 A FR318410 A FR 318410A
- Authority
- FR
- France
- Prior art keywords
- double
- acting lock
- acting
- lock
- Prior art date
- 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
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
- E05B17/2088—Means to prevent disengagement of lock and keeper
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR318410T | 1902-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR318410A true FR318410A (fr) | 1902-10-15 |
Family
ID=1369063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR318410D Expired FR318410A (fr) | 1902-02-05 | 1902-02-05 | Un verrou à double effet |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR318410A (fr) |
-
1902
- 1902-02-05 FR FR318410D patent/FR318410A/fr not_active Expired
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