Hans Schellenberg — 5 Patents at Rieter Machine Works

Hans Schellenberg has been granted 5 US patents while listed as an inventor at Rieter Machine Works. The first was granted in 1980 and the most recent in December 1982. Hans Schellenberg ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Hans Schellenberg in Winterthur, CH.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
4365468	False twist machine	Eduard Schenkel, Andreas Schwander, Dieter Thalmann	1982-12-28
4291529	False twist machine	Eduard Schenkel, Andreas Schwander, Dieter Thalmann	1981-09-29
4237686	False twisting apparatus	Jakob Fluck	1980-12-09
4201036	False twist machine	Eduard Schenkel, Andreas Schwander, Dieter Thalmann	1980-05-06
4194350	Thread deflecting element for a draw-texturing machine	Walter Vetterli	1980-03-25

Hans Schellenberg — 5 Patents

Issued Patents All Time

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