Robert A. Coffelt — 1 Patent at Agri-Tech

Robert A. Coffelt has been granted 1 US patent while listed as an inventor at Agri-Tech. All of these patents were granted in 1992. Robert A. Coffelt ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert A. Coffelt in Edinburg, VA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5121635	Fruit sizer	Tracy J. Kahl, John A. Low	1992-06-16

Robert A. Coffelt — 1 Patent

Issued Patents All Time

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