Howard J. Bates

Follow

Person

Yorba Linda, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Speed control valve
- Patent number 4,724,866
- Issue date Feb 16, 1988
- NL Industries, Inc.
- Howard J. Bates
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...