FR508902A - Improvements to deadbolt locks and others - Google Patents

Improvements to deadbolt locks and others

Info

Publication number
FR508902A
FR508902A FR508902A FR508902DA FR508902A FR 508902 A FR508902 A FR 508902A FR 508902 A FR508902 A FR 508902A FR 508902D A FR508902D A FR 508902DA FR 508902 A FR508902 A FR 508902A
Authority
FR
France
Prior art keywords
deadbolt locks
deadbolt
locks
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
Application number
FR508902A
Other languages
French (fr)
Inventor
Charles Deny
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR508902A publication Critical patent/FR508902A/en
Expired legal-status Critical Current

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
    • E05B35/10—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys with master and pass keys
FR508902A 1919-03-22 1919-03-22 Improvements to deadbolt locks and others Expired FR508902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR508902T 1919-03-22

Publications (1)

Publication Number Publication Date
FR508902A true FR508902A (en) 1920-10-27

Family

ID=8910675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR508902A Expired FR508902A (en) 1919-03-22 1919-03-22 Improvements to deadbolt locks and others

Country Status (1)

Country Link
FR (1) FR508902A (en)

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