Bohrhammer
Swiss patent · CH667490 · Deleted
Register entry
- Publication number
- CH667490
- Application number
- CH002884/1985
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 4, 1985
- Published
- Oct 14, 1988
- Granted
- Oct 14, 1988
- Deleted
- Jul 31, 2004
- Reason
- Annual fee unpaid
- IPC classes
- E21C 3/08 (1995.01)B25D 17/00 (2006.01)
- Priority
- DE A3427342 25.07.1984
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 15, 2005
Deleted, fee unpaid
Published in +pat+ No 5 in 2005
- Oct 14, 1988
Granted
Published in PIDTJ No 19 in 1988
Parties
Inventor
Bleicher, Manfred
Leinfelden-Echterdingen 1, DE
Bohne, Ulrich
Kohlberg, DE
Hecker, Roland, Dr.
Leinfelden-Echterdingen 1, DE
Müller, Frank
Leinfelden-Echterdingen 2, DE
Mütschele, Ulrich
Stuttgart 80, DE
Wanner, Karl, Dr.
Leinfelden-Echterdingen 2, DE
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.