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Raymond Chestnut — 1 Patent

CSConversion Systems: 1 patents #2 of 10Top 20%
Swarthmore, PA: #117 of 189 inventorsTop 65%
Pennsylvania: #43,533 of 74,527 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Raymond Chestnut has been granted 1 US patent while listed as an inventor at Conversion Systems. All of these patents were granted in 1985. Raymond Chestnut ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Raymond Chestnut in Swarthmore, PA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4514307 Method of stabilizing organic waste John J. Colussi, Donald J. Frost, William E. Keen, Jr., Margaret C. Raduta 1985-04-30

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