Circuit d'alimentation d'une machine électrique asynchrone polyphasée

Swiss patent · CH644477 · Deleted

Register entry

Publication number
CH644477
Application number
CH006002/1981
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Sep 17, 1981
Published
Jul 31, 1984
Granted
Jul 31, 1984
Deleted
Sep 30, 1990
Reason
Annual fee unpaid
IPC classes
H02M 7/537 (2006.01)
H02P 7/62 (2000.01)
Filing language
French
Source
Swissreg

History

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

  1. Oct 29, 2024

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. Jul 31, 1984

    Granted

    Published in PIDTJ No 14 in 1984

Parties

Holder

Spincor S.A.

3-5, rue du Grand-Pré, 1000 Lausanne 16

Agent

Bugnion SA

Bugnion S.A.

Case postale 375, 1211 Genève 12 - Champel

Inventor

Valentin Mathey

Morges

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.