Procédé de rectifiage et machine à rectifier pour le rectifiage d'une surface plane
European patent · EP0253768 · Deleted
Register entry
- Publication number
- EP0253768
- Application number
- EP87810371
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 26, 1987
- Published
- Jan 20, 1988
- Granted
- May 23, 1990
- Deleted
- Jun 30, 1999
- Reason
- Annual fee unpaid
- IPC classes
- B24B 53/02 (2006.01)B24B 7/06 (2006.01)
- Priority
- CH A 2658/86 02.07.1986
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 15, 2000
Deleted, fee unpaid
Published in PIDTJ No 3 in 2000
- Jun 29, 1990
Granted
Published in PIDTJ No 12 in 1990
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.