FR646690A - Improvements in door knobs - Google Patents

Improvements in door knobs

Info

Publication number
FR646690A
FR646690A FR646690DA FR646690A FR 646690 A FR646690 A FR 646690A FR 646690D A FR646690D A FR 646690DA FR 646690 A FR646690 A FR 646690A
Authority
FR
France
Prior art keywords
door knobs
knobs
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
Baudry
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 FR646690A publication Critical patent/FR646690A/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
    • E05B3/04—Fastening the knob or the handle shank to the spindle by screws, springs or snap bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR646690D 1928-01-03 1928-01-03 Improvements in door knobs Expired FR646690A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR646690T 1928-01-03

Publications (1)

Publication Number Publication Date
FR646690A true FR646690A (en) 1928-11-14

Family

ID=9001595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR646690D Expired FR646690A (en) 1928-01-03 1928-01-03 Improvements in door knobs

Country Status (1)

Country Link
FR (1) FR646690A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1013990B (en) * 1953-08-24 1957-08-14 Eigemeier K G Leichtmetallgies Door handle connection
DE1117442B (en) * 1959-09-25 1961-11-16 Otto Grosssteinbeck G M B H Door handle connection
DE1154013B (en) * 1962-08-10 1963-09-05 Wilhelm Haberstroh Door handle connection
FR2750444A1 (en) * 1996-07-01 1998-01-02 Dubois Ind Sa Handle with fixed knob stem for doors

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1013990B (en) * 1953-08-24 1957-08-14 Eigemeier K G Leichtmetallgies Door handle connection
DE1117442B (en) * 1959-09-25 1961-11-16 Otto Grosssteinbeck G M B H Door handle connection
DE1154013B (en) * 1962-08-10 1963-09-05 Wilhelm Haberstroh Door handle connection
FR2750444A1 (en) * 1996-07-01 1998-01-02 Dubois Ind Sa Handle with fixed knob stem for doors

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