Assignee
YANTSEN IVAN A
2 granted patents·44 citations·filing 1982–1984
Technology mixB25D2
Top patents by PatentIndex Score
2 recordsCounts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →
Assignee
2 granted patents·44 citations·filing 1982–1984
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →