Procédé de fabrication d'un moule de coulée

Swiss patent · CH634241 · Deleted

Register entry

Publication number
CH634241
Application number
CH004887/1979
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
May 25, 1979
Published
Jan 31, 1983
Granted
Jan 31, 1983
Deleted
May 31, 1988
Reason
Annual fee unpaid
IPC classes
B22C 9/10 (2006.01)
B22C 9/22 (2006.01)
B22C 7/02 (2006.01)
Priority
US A908804 24.05.1978
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. Jan 31, 1983

    Granted

    Published in PIDTJ No 2 in 1983

Parties

Holder

TRW Inc.

One Space Park, Redondo Beach/CA, US

Inventor

Ronald Robert Brookes

North Canton/OH, 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.