Einbauventilator

Swiss patent · CH667901 · Deleted

Register entry

Publication number
CH667901
Application number
CH001855/1985
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
May 2, 1985
Published
Nov 15, 1988
Granted
Nov 15, 1988
Deleted
May 31, 1996
Reason
Annual fee unpaid
IPC classes
F04D 29/66 (2006.01)
F04D 25/12 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Jan 15, 1997

    Deleted, fee unpaid

    Published in PIDTJ No 1 in 1997

  2. Nov 15, 1988

    Granted

    Published in PIDTJ No 21 in 1988

Parties

Inventor

Wrobel, Günter

Villingen, DE

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.