Hsiu-Mei Chung

Follow

Person

Taichung City, TW

People

Patents Applicationslast 30 patents

Information Patent Application
LOOSE RESISTANT NUT FASTENER
- Publication number 20120282060
- Publication date Nov 8, 2012
- Hsiu-Mei Chung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...