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Robert Adam Chamberlain

Custar, OH: #1 of 1 inventorsTop 100%

Ohio: #490 of 2,550 inventorsTop 20%

Overall (1982): #35,395 of 81,411Top 45%

1 Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4354390	Tractor pull sled	—	1982-10-19