FR694892A - Automatic switch-warning device for ignition circuits in automobile and other engines - Google Patents

Automatic switch-warning device for ignition circuits in automobile and other engines

Info

Publication number
FR694892A
FR694892A FR694892DA FR694892A FR 694892 A FR694892 A FR 694892A FR 694892D A FR694892D A FR 694892DA FR 694892 A FR694892 A FR 694892A
Authority
FR
France
Prior art keywords
engines
automobile
warning device
automatic switch
ignition circuits
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
Maurice-Jules-Joseph Fricotel
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 FR694892A publication Critical patent/FR694892A/en
Expired legal-status Critical Current

Links

FR694892D 1930-05-02 1930-05-02 Automatic switch-warning device for ignition circuits in automobile and other engines Expired FR694892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR694892T 1930-05-02

Publications (1)

Publication Number Publication Date
FR694892A true FR694892A (en) 1930-12-09

Family

ID=9045722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR694892D Expired FR694892A (en) 1930-05-02 1930-05-02 Automatic switch-warning device for ignition circuits in automobile and other engines

Country Status (1)

Country Link
FR (1) FR694892A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742165A (en) * 1970-12-30 1973-06-26 Westport Dev Mfg Co Differential pressure switch
US4323741A (en) * 1980-05-27 1982-04-06 Graco, Inc. Mechanical deflection apparatus for sensing fluid pressure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742165A (en) * 1970-12-30 1973-06-26 Westport Dev Mfg Co Differential pressure switch
US4323741A (en) * 1980-05-27 1982-04-06 Graco, Inc. Mechanical deflection apparatus for sensing fluid pressure

Similar Documents

Publication Publication Date Title
FR694892A (en) Automatic switch-warning device for ignition circuits in automobile and other engines
FR690682A (en) Sophisticated device for lifting vehicles and particularly motor cars
FR771633A (en) Balancing device for motor vehicles
FR693792A (en) Automatic timing device for vehicles and mainly for motor vehicles
FR695370A (en) Improvements in the construction of automatic circuit breakers for ignition of automobile engines
FR726626A (en) Improvement in carburettors for automobile engines
FR685849A (en) Radiator for automobile engines
FR751018A (en) Anti-theft device for automobiles and similar vehicles
FR735998A (en) Anti-slip device for motor vehicles and others
FR671929A (en) Radiator for automotive and aviation engines
FR737492A (en) Device for automatic engine disengagement in motor vehicles
FR715369A (en) Automatic battery and starter switch for motor vehicle engines
FR734197A (en) Improvement in carburettors for automobile engines
FR41783E (en) Improvement in carburettors for automobile engines
FR686127A (en) Anti-blinding device for headlights of automobiles and other vehicles
FR629467A (en) Fuel saver device for automobile engines
FR38163E (en) Automatic circuit breaker for ignition of automobile engines
FR702664A (en) Gasifier for motor vehicles
FR576648A (en) Pneumatic starting device for automobile and other engines
FR694836A (en) Device for regular and automatic lubrication of ignition devices for motor vehicles
FR38583E (en) Anti-glare device for automobile headlights and other applications
FR702014A (en) Anti-glare device for automobile headlights
FR698666A (en) Auto contact device for automobile engine ignition distributor
FR750226A (en) Automatic ignition cut-out for motor vehicle engines
FR613969A (en) fuel saver for motor vehicle engines