BE392795A - - Google Patents

Info

Publication number
BE392795A
BE392795A BE392795DA BE392795A BE 392795 A BE392795 A BE 392795A BE 392795D A BE392795D A BE 392795DA BE 392795 A BE392795 A BE 392795A
Authority
BE
Belgium
Prior art keywords
switch
door
safety
cord
electro
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE392795A publication Critical patent/BE392795A/fr

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K3/00Rattles or like noise-producing devices, e.g. door-knockers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Emergency Alarm Devices (AREA)
  • Burglar Alarm Systems (AREA)
BE392795D BE392795A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
BE392795A true BE392795A (cg-RX-API-DMAC7.html)

Family

ID=60353

Family Applications (1)

Application Number Title Priority Date Filing Date
BE392795D BE392795A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
BE (1) BE392795A (cg-RX-API-DMAC7.html)

Similar Documents

Publication Publication Date Title
EP2707779A1 (fr) Pièce d'horlogerie à mécanisme sonore
BE392795A (cg-RX-API-DMAC7.html)
FR2681232A1 (fr) Couvercle musical pour cuvette de w.c..
BE333810A (cg-RX-API-DMAC7.html)
BE392021A (cg-RX-API-DMAC7.html)
BE427338A (cg-RX-API-DMAC7.html)
BE434711A (cg-RX-API-DMAC7.html)
BE334193A (cg-RX-API-DMAC7.html)
FR3003988A1 (fr) Coffret electronique muni d'un organe de detection d'arrachement
BE399582A (cg-RX-API-DMAC7.html)
BE425605A (cg-RX-API-DMAC7.html)
BE517085A (cg-RX-API-DMAC7.html)
BE454548A (cg-RX-API-DMAC7.html)
CH203850A (fr) Enrouleur rattrape-trolley.
BE542556A (cg-RX-API-DMAC7.html)
CH112036A (fr) Diaphragme pour appareil enregistreur ou reproducteur de sons.
BE626503A (cg-RX-API-DMAC7.html)
BE368001A (cg-RX-API-DMAC7.html)
CH90033A (fr) Dispositif de sûreté destiné à prévenir l'usage non autorisé et le vol d'automobiles.
BE434371A (cg-RX-API-DMAC7.html)
CH610425A5 (en) Electrically controlled attention getter, especially for a flat or office
BE439999A (cg-RX-API-DMAC7.html)
BE389171A (cg-RX-API-DMAC7.html)
CH118638A (fr) Dispositif indicateur de changements de direction pour véhicules.
BE516027A (cg-RX-API-DMAC7.html)