Assignee
WALKER JAMES H
2 granted patents·14 citations·filing 1983–1986
Technology mixA47B2
Top patents by PatentIndex Score
2 recordsCounts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →
Assignee
2 granted patents·14 citations·filing 1983–1986
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →