Assignee
GREENVIEW MFG CO
4 granted patents·135 citations·filing 1975–1981
Technology mixA47L4
Top patents by PatentIndex Score
4 records- 0187US4077083ARetainer for a sponge rubber mopGREENVIEW MFG CO·Filed 1976·Granted Mar 7, 1978·62 cites·6 claims
- 0268US4075730ANon-metallic squeegee for showerbath surfaces and the likeGREENVIEW MFG CO·Filed 1976·Granted Feb 28, 1978·34 cites·3 claims
- 0351US4381575ASqueegee/sponge device with dual durometerGREENVIEW MFG CO·Filed 1981·Granted May 3, 1983·26 cites·2 claims
- 0441US3983596AReversible sponge rubber mop, brush or dusterGREENVIEW MFG CO·Filed 1975·Granted Oct 5, 1976·13 cites·8 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →