Inventor · disambiguated record
Elmer P. Klop
Also filed as: KLOP ELMER P
6 granted patents·217 citations·filing 1986–2003
86Inventor score
Top patents by PatentIndex Score
6 records- 0185US4793387AOverfill spillage protection deviceBRASS WORKS INC ENTERPRISE·Filed 1987·Granted Dec 27, 1988·74 cites·7 claims
- 0276US4646773ABreakaway hose couplingBRASS WORKS INC ENTERPRISE·Filed 1986·Granted Mar 3, 1987·47 cites·1 claims
- 0375US5435335AOverflow valveEBW INC·Filed 1994·Granted Jul 25, 1995·37 cites·5 claims
- 0469US5033519AStorage tank flow control valveEBW INC·Filed 1990·Granted Jul 23, 1991·31 cites·22 claims
- 0568US6886577B1Product identification rings for below ground storage tanksEBW INC·Filed 2003·Granted May 3, 2005·15 cites·20 claims
- 0638US4637522ALocking lid for overfill-spillage protection systemBRASS WORKS INC ENTERPRISE·Filed 1986·Granted Jan 20, 1987·13 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →