Assignee
APFEL ROBERT E
2 granted patents·56 citations·filing 1977–1978
Technology mixG01T2
Top patents by PatentIndex Score
2 recordsCounts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →
Assignee
2 granted patents·56 citations·filing 1977–1978
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →