FR388796A - Door lock warning device for apartments or other premises - Google Patents

Door lock warning device for apartments or other premises

Info

Publication number
FR388796A
FR388796A FR388796DA FR388796A FR 388796 A FR388796 A FR 388796A FR 388796D A FR388796D A FR 388796DA FR 388796 A FR388796 A FR 388796A
Authority
FR
France
Prior art keywords
apartments
premises
door lock
warning device
lock warning
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
Charles-Paul Lavieuville
Fernand-Louis-Jules Mouillet
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.)
CHARLES PAUL LAVIEUVILLE
FERNAND LOUIS JULES MOUILLET
Original Assignee
CHARLES PAUL LAVIEUVILLE
FERNAND LOUIS JULES MOUILLET
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 CHARLES PAUL LAVIEUVILLE, FERNAND LOUIS JULES MOUILLET filed Critical CHARLES PAUL LAVIEUVILLE
Application granted granted Critical
Publication of FR388796A publication Critical patent/FR388796A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
FR388796D 1908-04-02 1908-04-02 Door lock warning device for apartments or other premises Expired FR388796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR388796T 1908-04-02

Publications (1)

Publication Number Publication Date
FR388796A true FR388796A (en) 1908-08-21

Family

ID=1434440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR388796D Expired FR388796A (en) 1908-04-02 1908-04-02 Door lock warning device for apartments or other premises

Country Status (1)

Country Link
FR (1) FR388796A (en)

Similar Documents

Publication Publication Date Title
FR388796A (en) Door lock warning device for apartments or other premises
FR354200A (en) Alarm device for door locks
FR374854A (en) Stop device for door locks
FR363852A (en) Burglary or fire indicator device for safes and apartment doors
FR6104E (en) burglary or fire indicator device for safes and apartment doors
FR370331A (en) Hinge or hinge device
FR380949A (en) Security device for locks of inhabited apartments
FR386086A (en) Electric alarm device for door locks
FR394078A (en) Mechanical warning device for door opening and break-in attempts
FR401544A (en) Warning device for the opening of doors, shutters, shutters and other closing devices
FR400725A (en) Two-way door stop device
FR408721A (en) Security revolving door
FR345721A (en) Safety device for apartment doors
FR378832A (en) Alarm bell for doors
FR392135A (en) Closing device for doors
FR399914A (en) Window stop device
CH43585A (en) Door lock security
FR337900A (en) Stop device for apartment doors
FR399376A (en) Door burglar alarm
FR394866A (en) Pneumo-electric burglar alarm device
FR388431A (en) Minute alarm device
CH38648A (en) Door lock with signal device
FR399662A (en) Security lock or lock
FR331793A (en) Security lock with alarm device for drawers
CH41974A (en) Warning device for unlawful opening of a lock