Assignee
WHEELABRATOR CANADA
4 granted patents·126 citations·filing 1980–1987
Top patents by PatentIndex Score
4 records- 0177US4632681ALocking apparatus for filter elementsWHEELABRATOR CANADA·Filed 1985·Granted Dec 30, 1986·44 cites·7 claims
- 0267US4780351AProtective coverWHEELABRATOR CANADA·Filed 1987·Granted Oct 25, 1988·53 cites·23 claims
- 0352US4277266AUltra filtration unit comprising a tubular filter elementWHEELABRATOR CANADA·Filed 1980·Granted Jul 7, 1981·21 cites·13 claims
- 0427US4279956AFabric for use in protection for chain sawsWHEELABRATOR CANADA·Filed 1980·Granted Jul 21, 1981·8 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →