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Mark R. Casto

MTMac Tools: 1 patents #8 of 17Top 50%

Washington Court House, OH: #16 of 31 inventorsTop 55%

Ohio: #42,657 of 73,341 inventorsTop 60%

Overall (All Time): #3,803,476 of 4,157,543Top 95%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5335586	Handle linkage	Jeffrey A. Batten, Raymond J. Mathieu	1994-08-09