Inventor · disambiguated record

Donald C. Berkebile, Deceased

Also filed as: BERKEBILE DONALD C

2 granted patents·20 citations·filing 1985–1986

59Inventor score

Technology areasC10C D01F

Files withBERKEBILE DONALD C2

Top patents by PatentIndex Score

2 records

0160US4996037AProcesses for the manufacture of enriched pitches and carbon fibersBERKEBILE DONALD C·Filed 1986·Granted Feb 26, 1991·14 cites·20 claims
0241US5316654AProcesses for the manufacture of enriched pitches and carbon fibersBERKEBILE DONALD C·Filed 1985·Granted May 31, 1994·6 cites·29 claims

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