FR833688A - Perfectionnements aux clefs de serrures - Google Patents

Perfectionnements aux clefs de serrures

Info

Publication number
FR833688A
FR833688A FR833688DA FR833688A FR 833688 A FR833688 A FR 833688A FR 833688D A FR833688D A FR 833688DA FR 833688 A FR833688 A FR 833688A
Authority
FR
France
Prior art keywords
locks
keys
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
Other languages
English (en)
Inventor
Charles William Cheney
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.)
CW Cheney and Son Ltd
Original Assignee
CW Cheney and Son Ltd
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 CW Cheney and Son Ltd filed Critical CW Cheney and Son Ltd
Application granted granted Critical
Publication of FR833688A publication Critical patent/FR833688A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
FR833688D 1938-02-12 1938-02-12 Perfectionnements aux clefs de serrures Expired FR833688A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR833688T 1938-02-12

Publications (1)

Publication Number Publication Date
FR833688A true FR833688A (fr) 1938-10-27

Family

ID=9296746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR833688D Expired FR833688A (fr) 1938-02-12 1938-02-12 Perfectionnements aux clefs de serrures

Country Status (1)

Country Link
FR (1) FR833688A (fr)

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