Paul M. Gutmann

Follow

Person

Katy, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ball valve stem retaining system
- Patent number 9,903,482
- Issue date Feb 27, 2018
- Cameron International Corporation
- John M. Saldivar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ball valve stem retaining system
- Patent number 9,103,449
- Issue date Aug 11, 2015
- Cameron International Corporation
- John M. Saldivar
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ball valve stem retaining system
- Patent number 8,308,131
- Issue date Nov 13, 2012
- Cameron International Corporation
- Paul M. Gutmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
BALL VALVE STEM RETAINING SYSTEM
- Publication number 20160069460
- Publication date Mar 10, 2016
- Cameron International Corporation
- John M. Saldivar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BALL VALVE STEM RETAINING SYSTEM
- Publication number 20130062546
- Publication date Mar 14, 2013
- Cameron International Corporation
- John M. Saldivar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BALL VALVE STEM RETAINING SYSTEM
- Publication number 20110049408
- Publication date Mar 3, 2011
- Cameron International Corporation
- Paul M. Gutmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...