Robert E. Grebel — 1 Patent at Wright Line

Robert E. Grebel has been granted 1 US patent while listed as an inventor at Wright Line. All of these patents were granted in 1986. Robert E. Grebel ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert E. Grebel in Marlborough, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4604956	Adjustment mechanism for work station	Robert K. Neunherz, David W. McGrath	1986-08-12	$1,184,000

Robert E. Grebel — 1 Patent

Issued Patents All Time

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