FR524270A - Clef rendant incrochetables les serrures - Google Patents

Clef rendant incrochetables les serrures

Info

Publication number
FR524270A
FR524270A FR524270A FR524270DA FR524270A FR 524270 A FR524270 A FR 524270A FR 524270 A FR524270 A FR 524270A FR 524270D A FR524270D A FR 524270DA FR 524270 A FR524270 A FR 524270A
Authority
FR
France
Prior art keywords
unpickable
key making
making locks
locks
key
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
FR524270A
Other languages
English (en)
Inventor
Jean Caquet
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.)
JEAN CAQUET
Original Assignee
JEAN CAQUET
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 JEAN CAQUET filed Critical JEAN CAQUET
Application granted granted Critical
Publication of FR524270A publication Critical patent/FR524270A/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
FR524270A 1920-09-16 1920-09-16 Clef rendant incrochetables les serrures Expired FR524270A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR524270T 1920-09-16

Publications (1)

Publication Number Publication Date
FR524270A true FR524270A (fr) 1921-09-01

Family

ID=8919185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524270A Expired FR524270A (fr) 1920-09-16 1920-09-16 Clef rendant incrochetables les serrures

Country Status (1)

Country Link
FR (1) FR524270A (fr)

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