Assignee
JOHNSON MARILYN M
2 granted patents·134 citations·filing 1976–1998
Technology mixA41D1
Top patents by PatentIndex Score
2 recordsCounts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →
Assignee
2 granted patents·134 citations·filing 1976–1998
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →