Thermoskopische Einheit
Swiss patent · CH638909 · Deleted
Register entry
- Publication number
- CH638909
- Application number
- CH004274/1979
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- May 7, 1979
- Published
- Oct 14, 1983
- Granted
- Oct 14, 1983
- Deleted
- May 31, 1993
- Reason
- Annual fee unpaid
- IPC classes
- G05D 23/13 (2006.01)F16K 31/126 (2006.01)
- Priority
- GB A18122/78 06.05.1978
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 29, 2024
Deleted, fee unpaid
Published in Swissreg on 29.10.2024
- Oct 14, 1983
Granted
Published in PIDTJ No 19 in 1983
Parties
Inventor
Royston Jesse North
Cheltenham/Glos, 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.