Dispositif éolien
Swiss patent · CH669640 · Deleted
Register entry
- Publication number
- CH669640
- Application number
- CH005259/1986
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 31, 1986
- Published
- Mar 31, 1989
- Granted
- Mar 31, 1989
- Deleted
- Dec 31, 1996
- Reason
- Annual fee unpaid
- IPC classes
- F03D 1/02 (2006.01)
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 15, 1997
Deleted, fee unpaid
Published in PIDTJ No 15 in 1997
- Mar 31, 1989
Granted
Published in PIDTJ No 6 in 1989
Parties
Agent
Inventor
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.