Röhren-Nasselektroabscheider
Swiss patent · CH683892 · Deleted
Register entry
- Publication number
- CH683892
- Application number
- CH001684/1991
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 6, 1991
- Published
- Jun 15, 1994
- Granted
- Jun 15, 1994
- Deleted
- Jun 30, 1995
- Reason
- Annual fee unpaid
- IPC classes
- B03C 3/53 (2006.01)B03C 3/16 (2006.01)B03C 3/01 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 29, 1996
Deleted, fee unpaid
Published in PIDTJ No 4 in 1996
- Jun 15, 1994
Granted
Published in PIDTJ No 11 in 1994
Parties
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.