FR939905A - Improvement in door locks - Google Patents

Improvement in door locks

Info

Publication number
FR939905A
FR939905A FR939905DA FR939905A FR 939905 A FR939905 A FR 939905A FR 939905D A FR939905D A FR 939905DA FR 939905 A FR939905 A FR 939905A
Authority
FR
France
Prior art keywords
improvement
door locks
locks
door
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
Headley Townsend Backhouse
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 FR939905A publication Critical patent/FR939905A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR939905D 1945-12-18 1947-01-23 Improvement in door locks Expired FR939905A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939905X 1945-12-18

Publications (1)

Publication Number Publication Date
FR939905A true FR939905A (en) 1948-11-29

Family

ID=10748343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939905D Expired FR939905A (en) 1945-12-18 1947-01-23 Improvement in door locks

Country Status (1)

Country Link
FR (1) FR939905A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377316B (en) * 1981-12-23 1985-03-11 Geze Gmbh DEVICE FOR ATTACHING A GEARBOX TO A FRAME OF WINDOWS, DOORS OD. DGL.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377316B (en) * 1981-12-23 1985-03-11 Geze Gmbh DEVICE FOR ATTACHING A GEARBOX TO A FRAME OF WINDOWS, DOORS OD. DGL.

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