Ensemble électrique chauffant à rayonnement
Swiss patent · CH640681 · Deleted
Register entry
- Publication number
- CH640681
- Application number
- CH000623/1981
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 30, 1981
- Published
- Jan 13, 1984
- Granted
- Jan 13, 1984
- Deleted
- Jan 31, 2000
- Reason
- Annual fee unpaid
- IPC classes
- H05B 3/68 (2006.01)
- Priority
- GB A8003559 01.02.1980
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 15, 2000
Deleted, fee unpaid
Published in PIDTJ No 17 in 2000
- Jan 13, 1984
Granted
Published in PIDTJ No 1 in 1984
Parties
Inventor
Joseph Anthony McWilliams
Droitwich/Worcs, GB
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.