Chaîne de scie

Swiss patent · CH640772 · Deleted

Register entry

Publication number
CH640772
Application number
CH002594/1981
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 21, 1981
Published
Jan 31, 1984
Granted
Jan 31, 1984
Deleted
Apr 30, 1993
Reason
Annual fee unpaid
IPC classes
B27B 33/14 (2006.01)
B27B 17/02 (2006.01)
Priority
US A148810 12.05.1980
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, 1984

    Granted

    Published in PIDTJ No 2 in 1984

Parties

Inventor

Kay Silvon

Portland/OR, 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.