Gesteinsbrecher

Swiss patent · CH567175 · Deleted

Register entry

Publication number
CH567175
Application number
CH010891/1973
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jul 25, 1973
Published
Aug 15, 1975
Granted
Aug 15, 1975
Deleted
Jul 31, 1984
Reason
Annual fee unpaid
IPC classes
E21C 37/02 (2006.01)
E04G 23/08 (2006.01)
Filing language
German
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. Aug 15, 1975

    Granted

    Published in PIDTJ No 15 in 1975

Parties

Holder

Willi Targa

8355 Aadorf

Agent

Patentanwalts-Bureau-Isler AG

Patentanwalts-Bureau Isler AG

Stampfenbachstrasse 48 Postfach 6940, 8006 Zürich

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.