Résonateur piézo-electrique

Swiss patent · CH578803 · Deleted

Register entry

Publication number
CH578803
Application number
CH006556/1974
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
May 14, 1974
Published
Jun 30, 1976
Granted
Jun 30, 1976
Deleted
May 14, 1994
Reason
Maximum term reached
IPC classes
H03B 5/32 (2006.01)
Filing language
French
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Oct 29, 2024

    Maximum term reached

    Published in Swissreg on 29.10.2024

  2. Jun 30, 1976

    Granted

    Published in PIDTJ No 12 in 1976

Parties

Holder

Vibro-Meter S.A.

4, route de Moncor B.P. 1071, 1700 Fribourg

Agent

François Hagry

1226 Thônex

Inventor

Jean Engdahl

Biel/Bienne

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.