Soupape de sûreté bi-directionnelle

Swiss patent · CH573566 · Deleted

Register entry

Publication number
CH573566
Application number
CH003128/1973
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Mar 2, 1973
Published
Jan 30, 1976
Granted
Jan 31, 1976
Deleted
Mar 31, 1981
Reason
Annual fee unpaid
IPC classes
F16K 17/18 (2006.01)
F24F 11/02 (2006.01)
Priority
US A231904 06.03.1972
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. Jan 30, 1976

    Granted

    Published in PIDTJ No 2 in 1976

Parties

Holder

American Air Filter Company, Inc.

215 Central Avenue, Louisville/KY, US

Inventor

Jimmie D. York Jr.

Louisville /Ky., 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.