FR666901A - Lock enhancements - Google Patents

Lock enhancements

Info

Publication number
FR666901A
FR666901A FR666901DA FR666901A FR 666901 A FR666901 A FR 666901A FR 666901D A FR666901D A FR 666901DA FR 666901 A FR666901 A FR 666901A
Authority
FR
France
Prior art keywords
enhancements
lock
lock enhancements
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
Maks Myers
Philip Needleman
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 filed Critical
Application granted granted Critical
Publication of FR666901A publication Critical patent/FR666901A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/14—Closures or guards for keyholes
FR666901D 1928-01-04 1929-01-03 Lock enhancements Expired FR666901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB666901X 1928-01-04

Publications (1)

Publication Number Publication Date
FR666901A true FR666901A (en) 1929-10-08

Family

ID=10491386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR666901D Expired FR666901A (en) 1928-01-04 1929-01-03 Lock enhancements

Country Status (1)

Country Link
FR (1) FR666901A (en)

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