Rauchalarmvorrichtung
Swiss patent · CH584950 · Deleted
Register entry
- Publication number
- CH584950
- Application number
- CH016672/1975
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 22, 1974
- Published
- Dec 31, 1976
- Granted
- Dec 31, 1976
- Deleted
- Oct 31, 1978
- Reason
- Annual fee unpaid
- IPC classes
- G08B 17/10 (2006.01)A62C 39/02 (1974.07)
- Priority
- US A109647 25.10.1973
- 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
- Dec 31, 1976
Granted
Published in PIDTJ No 24 in 1976
Parties
Inventor
John Dobranski
New Britain/Conn., US
Edward Boyd Gardner
Bloomfield/Conn., US
Ernest Vader Hart
Saco/Me., US
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.