FR456511A - Security key for entrance doors, fitted with a stamp and automatically closing the keyhole - Google Patents

Security key for entrance doors, fitted with a stamp and automatically closing the keyhole

Info

Publication number
FR456511A
FR456511A FR456511DA FR456511A FR 456511 A FR456511 A FR 456511A FR 456511D A FR456511D A FR 456511DA FR 456511 A FR456511 A FR 456511A
Authority
FR
France
Prior art keywords
keyhole
stamp
fitted
security key
automatically closing
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
French (fr)
Inventor
Anton Schrader
Otto Lambertz
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.)
OTTO LAMBERTZ
Original Assignee
OTTO LAMBERTZ
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 OTTO LAMBERTZ filed Critical OTTO LAMBERTZ
Application granted granted Critical
Publication of FR456511A publication Critical patent/FR456511A/en
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
FR456511D 1913-04-10 1913-04-10 Security key for entrance doors, fitted with a stamp and automatically closing the keyhole Expired FR456511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR456511T 1913-04-10

Publications (1)

Publication Number Publication Date
FR456511A true FR456511A (en) 1913-08-28

Family

ID=1496297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR456511D Expired FR456511A (en) 1913-04-10 1913-04-10 Security key for entrance doors, fitted with a stamp and automatically closing the keyhole

Country Status (1)

Country Link
FR (1) FR456511A (en)

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