FR703695A - Dispositif avertisseur - Google Patents

Dispositif avertisseur

Info

Publication number
FR703695A
FR703695A FR703695DA FR703695A FR 703695 A FR703695 A FR 703695A FR 703695D A FR703695D A FR 703695DA FR 703695 A FR703695 A FR 703695A
Authority
FR
France
Prior art keywords
warning device
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
English (en)
Inventor
Wilhelm Wiedbrauck
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 FR703695A publication Critical patent/FR703695A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/026—Hammer driving; hammers; devices with several hammers or sounding bodies; vibrators
FR703695D 1930-10-14 1930-10-14 Dispositif avertisseur Expired FR703695A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703695T 1930-10-14

Publications (1)

Publication Number Publication Date
FR703695A true FR703695A (fr) 1931-05-04

Family

ID=9062660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703695D Expired FR703695A (fr) 1930-10-14 1930-10-14 Dispositif avertisseur

Country Status (1)

Country Link
FR (1) FR703695A (fr)

Similar Documents

Publication Publication Date Title
FR711946A (fr) Dispositif de pointage
CH162598A (de) Alarmvorrichtung.
FR693353A (fr) Dispositif transporteur
FR703695A (fr) Dispositif avertisseur
FR693652A (fr) Dispositif de sous-toiture
FR720686A (fr) Dispositif de transmission
FR688973A (fr) Dispositif de démarrage
FR39554E (fr) Dispositif de tamisage
FR728667A (fr) Dispositif thermostatique
FR717693A (fr) Dispositif élévateur
FR707120A (fr) Dispositif de signalisation
FR693656A (fr) Dispositif de suspension amovible
FR702930A (fr) Dispositif de rebobinage
FR720309A (fr) Dispositif de transmission
FR692485A (fr) Dispositif de compensation de commandes
FR726750A (fr) Dispositif de démarrage
FR701437A (fr) Dispositif antidérapant
FR687788A (fr) Dispositif de freinage
FR725124A (fr) Dispositif de sécurité
FR739657A (fr) Dispositif de moulage
FR695298A (fr) Dispositif de publicité
FR713669A (fr) Dispositif totalisateur
FR700968A (fr) Appareil avertisseur
FR727339A (fr) Dispositif de protection sélective
FR710188A (fr) Dispositif de tamisage