William E. Fritsche

Follow

Person

Iola, KS, US

People

Patents Grantslast 30 patents

Information Patent Grant
Tapered joint thread system
- Patent number 5,580,101
- Issue date Dec 3, 1996
- Midland Brake, Incorporated
- Albert D. Fisher
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...