Inventor · disambiguated record

Donald J. Sobin

Also filed as: SOBIN DONALD J

2 granted patents·24 citations·filing 1992–1993

60Inventor score

Technology areasA44C Y10T

Files withDO ALL J M C INC1 NEI DO ALL CORP1

Top patents by PatentIndex Score

2 records

0135US5416954AFlexible fastener member having distributed spring action areaNEI DO ALL CORP·Filed 1993·Granted May 23, 1995·16 cites·1 claims
0228US5309616AMethod of making a catch for jewelry claspDO ALL J M C INC·Filed 1992·Granted May 10, 1994·8 cites·8 claims

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