FR850869A - Improvements made to locks with two groups of plates - Google Patents
Improvements made to locks with two groups of platesInfo
- Publication number
- FR850869A FR850869A FR850869DA FR850869A FR 850869 A FR850869 A FR 850869A FR 850869D A FR850869D A FR 850869DA FR 850869 A FR850869 A FR 850869A
- Authority
- FR
- France
- Prior art keywords
- locks
- plates
- groups
- improvements made
- 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
- E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
- E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
- E05B35/083—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys with changeable combination
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR850869T | 1939-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR850869A true FR850869A (en) | 1939-12-28 |
Family
ID=9320017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR850869D Expired FR850869A (en) | 1939-02-25 | 1939-02-25 | Improvements made to locks with two groups of plates |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR850869A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0656454A1 (en) * | 1993-12-02 | 1995-06-07 | Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A. | Lock with flat tumblers and changeable combination |
-
1939
- 1939-02-25 FR FR850869D patent/FR850869A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0656454A1 (en) * | 1993-12-02 | 1995-06-07 | Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A. | Lock with flat tumblers and changeable combination |
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