Assignee
E AND R INVESTMENTS
US·3 granted patents·79 citations·filing 1986–1994
Top patents by PatentIndex Score
3 records- 0187US5415811ACleaning composition and method for utilizing sameE AND R INVESTMENTS·Filed 1994·Granted May 16, 1995·31 cites·9 claims
- 0256US4820450AComposition for precipitating dirt and other contaminants from wash water and method of cleaningE AND R INVESTMENTS·Filed 1987·Granted Apr 11, 1989·25 cites·31 claims
- 0352US4751763AMop bucket insertE AND R INVESTMENTS·Filed 1986·Granted Jun 21, 1988·23 cites·13 claims
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