FR497331A - Lock - Google Patents

Lock

Info

Publication number
FR497331A
FR497331A FR497331DA FR497331A FR 497331 A FR497331 A FR 497331A FR 497331D A FR497331D A FR 497331DA FR 497331 A FR497331 A FR 497331A
Authority
FR
France
Prior art keywords
lock
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.)
Burglar Proof Lock & Hardware Corp
Original Assignee
Burglar Proof Lock & Hardware Corp
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 Burglar Proof Lock & Hardware Corp filed Critical Burglar Proof Lock & Hardware Corp
Application granted granted Critical
Publication of FR497331A publication Critical patent/FR497331A/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
    • E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
    • E05B63/122—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper with transverse, i.e. vertically movable bolt or dropbolt

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR497331D 1919-03-20 1919-03-20 Lock Expired FR497331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR497331T 1919-03-20

Publications (1)

Publication Number Publication Date
FR497331A true FR497331A (en) 1919-12-03

Family

ID=1532671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR497331D Expired FR497331A (en) 1919-03-20 1919-03-20 Lock

Country Status (1)

Country Link
FR (1) FR497331A (en)

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