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Swiss patent · CH645969 · Deleted

Register entry

Publication number
CH645969
Application number
CH007542/1979
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Aug 17, 1979
Published
Oct 31, 1984
Granted
Oct 31, 1984
Deleted
Aug 31, 1987
Reason
Annual fee unpaid
IPC classes
F24F 6/02 (2006.01)
F04D 29/40 (2006.01)
Priority
DE A2837132 25.08.1978
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. Oct 31, 1984

    Granted

    Published in PIDTJ No 20 in 1984

Parties

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.