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FR17997E - Electric safety lock - Google Patents

Electric safety lock

Info

Publication number
FR17997E
FR17997E FR17997DA FR17997E FR 17997 E FR17997 E FR 17997E FR 17997D A FR17997D A FR 17997DA FR 17997 E FR17997 E FR 17997E
Authority
FR
France
Prior art keywords
safety lock
electric safety
electric
lock
safety
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
Armand-Louis-Adrien Teillard
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.)
ARMAND LOUIS ADRIEN TEILLARD
Original Assignee
ARMAND LOUIS ADRIEN TEILLARD
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 ARMAND LOUIS ADRIEN TEILLARD filed Critical ARMAND LOUIS ADRIEN TEILLARD
Application granted granted Critical
Publication of FR17997E publication Critical patent/FR17997E/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/004—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets the magnets acting directly on the bolt
FR17997D 1912-07-29 1913-07-17 Electric safety lock Expired FR17997E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR446637T 1912-07-29
FR17997T 1913-07-17

Publications (1)

Publication Number Publication Date
FR17997E true FR17997E (en) 1914-01-05

Family

ID=1359420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17997D Expired FR17997E (en) 1912-07-29 1913-07-17 Electric safety lock

Country Status (1)

Country Link
FR (1) FR17997E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734123A (en) * 1956-02-07 gerber
US5076623A (en) * 1985-11-07 1991-12-31 Richards Roger C Magnetically operated latch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734123A (en) * 1956-02-07 gerber
US5076623A (en) * 1985-11-07 1991-12-31 Richards Roger C Magnetically operated latch

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