Assignee

SNODGRASS MICHAEL

US·2 granted patents·11 citations·filing 1984–1989

Technology mixG09B2 G11B2

Top patents by PatentIndex Score

2 records

0131US5053891AMethod of prerecording tape and apparatus for use therewithSNODGRASS MICHAEL·Filed 1989·Granted Oct 1, 1991·5 cites·5 claims
0227US4855844AMethod of prerecording tape and apparatus for use therewithSNODGRASS MICHAEL·Filed 1984·Granted Aug 8, 1989·6 cites·5 claims

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