Inventor · disambiguated record

D. F. Smith

Also filed as: SMITH D F · SMITH D FREDERICK

2 granted patents·77 citations·filing 1986–1993

66Inventor score

Technology areasB23B Y10T

Files withSMITH T M TOOL INT2

Top patents by PatentIndex Score

2 records

0179US4710079AQuick change spindle adapter for tool holderSMITH T M TOOL INT·Filed 1986·Granted Dec 1, 1987·51 cites·3 claims
0259US5372465AQuick change spindle adaptor for tool holderSMITH T M TOOL INT·Filed 1993·Granted Dec 13, 1994·26 cites·12 claims

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D. F. Smith — Patent Inventor | PatentIndex