Michael R. Swearingen

Follow

Person

Groves, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for observing, indicating and maintaining flui...
- Patent number 3,983,958
- Issue date Oct 5, 1976
- Michael R. Swearingen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...