Schubzentrifuge

Swiss patent · CH598868 · Deleted

Register entry

Publication number
CH598868
Application number
CH013602/1975
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Oct 21, 1975
Published
Aug 31, 1977
Granted
Aug 31, 1977
Deleted
Oct 20, 1995
Reason
Maximum term reached
IPC classes
B04B 3/02 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Nov 30, 1995

    Maximum term reached

    Published in PIDTJ No 22 in 1995

  2. Nov 15, 1995

    Agent entered

    Representative
    Sulzer Management AG, KS/Patente/0007, 8401 Winterthur

    Published in PIDTJ No 21 in 1995

  3. Aug 31, 1977

    Granted

    Published in PIDTJ No 16 in 1977

Parties

Holder

Escher Wyss Aktiengesellschaft

8023 Zürich

Agent

Sulzer Management AG

KS/Patente/0007, 8401 Winterthur

Inventor

Dipl.-Ing. Peter Fanta

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.