Assignee

TAPIO OLLI

1 granted patent·48 citations·filing 1977–1977

Technology mixD21F1

Top patents by PatentIndex Score

1 record

0184US4139410AMethod of dewatering and drying in a Yankee machineTAPIO OLLI·Filed 1977·Granted Feb 13, 1979·48 cites·10 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →