FR811943A - Lock enhancements - Google Patents

Lock enhancements

Info

Publication number
FR811943A
FR811943A FR811943DA FR811943A FR 811943 A FR811943 A FR 811943A FR 811943D A FR811943D A FR 811943DA FR 811943 A FR811943 A FR 811943A
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)
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.)
MOFFITT AUTOMATIC LOCK Co
Original Assignee
MOFFITT AUTOMATIC LOCK Co
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 MOFFITT AUTOMATIC LOCK Co filed Critical MOFFITT AUTOMATIC LOCK Co
Application granted granted Critical
Publication of FR811943A publication Critical patent/FR811943A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • E05B63/205—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed by a trigger at the hinged edge of the wing

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR811943D 1935-10-21 1936-10-20 Lock enhancements Expired FR811943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ811943X 1935-10-21

Publications (1)

Publication Number Publication Date
FR811943A true FR811943A (en) 1937-04-26

Family

ID=19916219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR811943D Expired FR811943A (en) 1935-10-21 1936-10-20 Lock enhancements

Country Status (1)

Country Link
FR (1) FR811943A (en)

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