Inventor · disambiguated record

James M. Crates

Also filed as: CRATES JAMES M

2 granted patents·63 citations·filing 1980–1989

65Inventor score

Technology areasF21L Y10T

Files withJAMESON CORP2

Top patents by PatentIndex Score

2 records

0183US4329078ASplice joint lockJAMESON CORP·Filed 1980·Granted May 11, 1982·48 cites·13 claims
0250US4945461APortable work light with replaceable scuff guardJAMESON CORP·Filed 1989·Granted Jul 31, 1990·15 cites·14 claims

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