Wilhelm Krautter — 2 Patents at Unex

Wilhelm Krautter has been granted 2 US patents while listed as an inventor at Unex. The first was granted in 1983 and the most recent in January 1984. Wilhelm Krautter ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Wilhelm Krautter in Portland, PA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4423649	Ratchet drive with an equal load double pawl arrangement	John K. Junkers	1984-01-03
4409865	Continuous ratchet drive	John K. Junkers	1983-10-18

Wilhelm Krautter — 2 Patents

Issued Patents All Time

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