Walter Salvik — 1 Patent

RWRieter Machine Works: 1 patents #104 of 201Top 55%

Horgen, CH: #86 of 151 inventorsTop 60%

Overall (All Time): #3,981,014 of 4,157,543Top 100%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4689945	Open-end yarn piecer	Andre Lattion, Jurg Bischofberger, Jakob Stapfer, Manfred Schreiber	1987-09-01