Inventor · disambiguated record
Robert S. Evers
Also filed as: EVERS ROBERT S
8 granted patents·1 pending application·208 citations·filing 1976–2002
89Inventor score
Top patents by PatentIndex Score
9 records- 0191US6640389B2Casement window operating assemblyPELLA CORP·Filed 2002·Granted Nov 4, 2003·44 cites·45 claims
- 0267US4274469AOperator for a slat shade assemblyROLSCREEN CO·Filed 1978·Granted Jun 23, 1981·31 cites·10 claims
- 0362US5092388ARollable window screen guide locking assemblyROLSCREEN CO·Filed 1990·Granted Mar 3, 1992·33 cites·24 claims
- 0459US5603538ACasement window sash locking systemPELLA CORP·Filed 1995·Granted Feb 18, 1997·30 cites·21 claims
- 0553US4086727APivot window constructionROLSCREEN CO·Filed 1976·Granted May 2, 1978·19 cites·24 claims
- 0648US5060339ABlower attachment for a vacuum cleanerEVERS ROBERT S·Filed 1990·Granted Oct 29, 1991·22 cites·7 claims
- 0748US4850416ASlat shade operatorROL SCREEN COMPANY·Filed 1988·Granted Jul 25, 1989·21 cites·11 claims
- 0840US5080407ARemovable locking lever for a casement windowROLSCREEN CO·Filed 1990·Granted Jan 14, 1992·8 cites·17 claims
- 0938US2002066162A1Casement window operator having folding crank handleFiled 2000·Application pending·0 cites
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