Soupape de sûreté

Swiss patent · CH561379 · Deleted

Register entry

Publication number
CH561379
Application number
CH017882/1972
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Dec 9, 1972
Published
Mar 14, 1975
Granted
Mar 15, 1975
Deleted
Dec 31, 1978
Reason
Annual fee unpaid
IPC classes
F16K 17/08 (2006.01)
F16K 37/00 (2006.01)
Priority
US A219274 20.01.1972
Filing language
French
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Oct 29, 2024

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. Mar 14, 1975

    Granted

    Published in PIDTJ No 5 in 1975

Parties

Holder

Qualitrol Corporation

1385 Fairport Road, Fairport/NY, US

Agent

Olcott Inter & Company AG

P.O. Box 21, 6850 Mendrisio Borgo

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.