Steven Burrows

Follow

Person

Oklahoma City, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Trunnion ball valve with interchangeable and replaceable seat insert
- Patent number 10,539,242
- Issue date Jan 21, 2020
- Cameron International Corporation
- Mircea Balan
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Trunnion ball valve seat with V-section spring
- Patent number 9,777,841
- Issue date Oct 3, 2017
- Cameron International Corporation
- Mircea Balan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Trunnion ball valve with interchangeable and replaceable seat insert
- Patent number 9,657,848
- Issue date May 23, 2017
- Cameron International Corporation
- Mircea Balan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
TRUNNION BALL VALVE WITH INTERCHANGEABLE AND REPLACEABLE SEAT INSERT
- Publication number 20170328481
- Publication date Nov 16, 2017
- Cameron International Corporation
- Mircea Balan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRUNNION BALL VALVE SEAT WITH V-SECTION SPRING
- Publication number 20120167987
- Publication date Jul 5, 2012
- Cameron International Corporation
- Mircea Balan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRUNNION BALL VALVE WITH INTERCHANGEABLE AND REPLACEABLE SEAT INSERT
- Publication number 20120168660
- Publication date Jul 5, 2012
- Cameron International Corporation
- Mircea Balan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...