Douglas G. Scheid

Follow

Person

Orange, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Breathing mask supply tube release
- Patent number 5,129,389
- Issue date Jul 14, 1992
- Wickes Manufacturing Company
- Kurt Tauscher
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...