Eric Vanhie — 2 Patents at Durametallic

Eric Vanhie has been granted 2 US patents while listed as an inventor at Durametallic. The first was granted in 1991 and the most recent in March 2021. Eric Vanhie ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Eric Vanhie in Evergem, TX, BE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10955054	Mechanical seal arrangement and well bore conveyor device	Peter Droscher, Andreas Pehl, Dieter Pfeil, Berthold Schulten, Glenn H. Schmidt	2021-03-23
5037065	Ball valve	Rudolf Hirz	1991-08-06

Eric Vanhie — 2 Patents

Issued Patents All Time

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