37 Utility and 7 Design Patents
#1 in Milan, TN
#205 in Tennessee
#34,211 in US
#65,353 in the World
rank by utility patentsForward Citations = 1,163
Company Filing History:


Porter-cable/delta
4. 1 out of 832,540 patents
Other
5. 1 out of 1
Proter-cable Corporation
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