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Robert K. Weyer — 1 Patent

EMEmf: 1 patents #5 of 14Top 40%
Mercer Island, WA: #565 of 829 inventorsTop 70%
Washington: #48,569 of 76,902 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert K. Weyer has been granted 1 US patent while listed as an inventor at Emf. All of these patents were granted in 1985. Robert K. Weyer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert K. Weyer in Mercer Island, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4496143 Sheet feeder — 1985-01-29 $116,000

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