Fred Mast

GA Gretag Aktiengesellschaft: 1 patents #1 of 2Top 50%

📍 Wil, CH: #3 of 4 inventorsTop 75%

Overall (1989): #114,421 of 140,708Top 85%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4865456	Measuring head	Jean A. Knus	1989-09-12