Assignee
BARR JOHN D
GB·2 granted patents·60 citations·filing 1990–1990
Top patents by PatentIndex Score
2 recordsCounts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →
Assignee
GB·2 granted patents·60 citations·filing 1990–1990
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →