Procédé de conversion d'une tension continue d'entrée en une tension continue de sortie et dispositif pour sa mise en oeuvre

Swiss patent · CH591782 · Deleted

Register entry

Publication number
CH591782
Application number
CH002893/1974
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Mar 1, 1974
Published
Jun 30, 1977
Granted
Jun 30, 1977
Deleted
Mar 31, 1987
Reason
Annual fee unpaid
IPC classes
H02M 3/28 (2006.01)
H02P 13/22 (1980.01)
G05F 1/64 (1980.01)
Priority
US A337053 01.03.1973
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. Jun 30, 1977

    Granted

    Published in PIDTJ No 12 in 1977

Parties

Holder

Borg-Warner Corporation

200 South Michigan Av., Chicago/IL, US

Agent

William Blanc & Cie, Conseils en Propriété Industrielle S.A.

William Blanc & Cie conseils en propriété industrielle S.A.

9, rue du Valais, 1202 Genève

Inventor

George H. Studtmann

Mt. Prospect/Ill., US

John K. Overzet

Bellwood/Ill., US

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.