Umschaltsitzventil

Swiss patent · CH664800 · Deleted

Register entry

Publication number
CH664800
Application number
CH006745/1983
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Dec 21, 1983
Published
Mar 31, 1988
Granted
Mar 31, 1988
Deleted
Dec 20, 2003
Reason
Maximum term reached
IPC classes
F15B 13/042 (2006.01)
F16K 11/044 (2006.01)
Priority
DE A3300927 13.01.1983
DE A3317616 14.05.1983
Filing language
German
Source
Swissreg

History

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

  1. Jan 15, 2004

    Maximum term reached

    Published in +pat+ No 1 in 2004

  2. Mar 31, 1988

    Granted

    Published in PIDTJ No 6 in 1988

Parties

Holder

Bucher Hydraulics AG

Beringer-Hydraulik AG

Buechmatt, 6345 Neuheim

Agent

Dipl.-Ing. Dieter Pfingsten c/o Beringer-Hydraulik AG

6345 Neuheim

Inventor

Häussler, Hubert

Neuheim

Suter, Peter

Goldau

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.