FR690024A - Closing device for door knobs - Google Patents

Closing device for door knobs

Info

Publication number
FR690024A
FR690024A FR690024DA FR690024A FR 690024 A FR690024 A FR 690024A FR 690024D A FR690024D A FR 690024DA FR 690024 A FR690024 A FR 690024A
Authority
FR
France
Prior art keywords
closing device
door knobs
knobs
door
closing
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
Elling Ellingson
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 FR690024A publication Critical patent/FR690024A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
    • E05B55/005—Cylindrical or tubular locks
FR690024D 1930-02-15 1930-02-15 Closing device for door knobs Expired FR690024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR690024T 1930-02-15

Publications (1)

Publication Number Publication Date
FR690024A true FR690024A (en) 1930-09-15

Family

ID=9027711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR690024D Expired FR690024A (en) 1930-02-15 1930-02-15 Closing device for door knobs

Country Status (1)

Country Link
FR (1) FR690024A (en)

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