B67D 1/1461

The valve shutter being integral with a compensator

Official title: {the valve shutter being integral with a compensator}

B67D1/1461 (The valve shutter being integral with a compensator) appears on 6 US grants and 4 published applications in this corpus.

Search patents in B67D
Granted patents
6
Published applications
4
Assignees
4
Inventors
8
Latest grant
4 Apr 2017

Filings by year

B67D 1/1461: granted patents and published applications per publication year
YearGranted patentsPublished applications
199310
199400
199510
199620
199700
199800
199900
200000
200100
200200
200300
200400
200500
200600
200701
200800
200910
201000
201100
201200
201300
201401
201500
201600
201711
201800
201900
202000
202100
202200
202300
202400
202501

By publication year. Applications have been published since 2001.