Willi Jester — 6 Patents at Fried Krupp

Willi Jester has been granted 6 US patents while listed as an inventor at Fried Krupp. The first was granted in 1985 and the most recent in November 1998. Willi Jester ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Willi Jester in Esens, DE.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
5836723	Machining tool	Rainer von Haas	1998-11-17
5743680	Metal removing tool, in particular lancing insert	Rainer von Haas	1998-04-28
4958968	Adapter for machine-tool spindle	Rainer von Haas	1990-09-25
4631994	Adjustable holder for a cutting tool	Norbert Reiter	1986-12-30
4610585	Chuck for use with a cutting tool	Gunther Fellmeth	1986-09-09
4519731	Milling cutter	Heinrich Kruger	1985-05-28

Willi Jester — 6 Patents

Issued Patents All Time

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