Inventor · disambiguated record
Melvin Kaspar
Also filed as: KASPAR MELVIN · KASPAR MELVIN C
12 granted patents·888 citations·filing 1977–1996
94Inventor score
Files withARDCO INC12
Top patents by PatentIndex Score
12 records- 0197US4998382AInsulated refrigerator door assembly with substantially all glass front doorsARDCO INC·Filed 1989·Granted Mar 12, 1991·134 cites·33 claims
- 0296US5111618ARefrigerator door assembly with stylized substantially all glass frontARDCO INC·Filed 1991·Granted May 12, 1992·170 cites·17 claims
- 0395US5255473ARefrigerator door assembly with stylized substantially all glass frontARDCO INC·Filed 1992·Granted Oct 26, 1993·146 cites·37 claims
- 0491US5645330ARefrigerated display cabinets with improved mullion assemblyARDCO INC·Filed 1996·Granted Jul 8, 1997·108 cites·3 claims
- 0588US5024023AInsulated refrigerator door assembly with substantially all glass front doorsARDCO INC·Filed 1990·Granted Jun 18, 1991·84 cites·13 claims
- 0681US5214877ARefrigerator door assembly with venting systemARDCO INC·Filed 1992·Granted Jun 1, 1993·55 cites·12 claims
- 0780US4656781ASliding door assemblyARDCO INC·Filed 1985·Granted Apr 14, 1987·49 cites·24 claims
- 0880US4145844ARefrigerator door constructionARDCO INC·Filed 1977·Granted Mar 27, 1979·38 cites·3 claims
- 0979US5016146ARefrigerator light assembly with bulb insulating and protective sleeveARDCO INC·Filed 1989·Granted May 14, 1991·34 cites·20 claims
- 1073US5207490ASafety latch for the lid of a lift-top cabinetARDCO INC·Filed 1991·Granted May 4, 1993·36 cites·12 claims
- 1153US5244273ADoor hold-open deviceARDCO INC·Filed 1991·Granted Sep 14, 1993·21 cites·11 claims
- 1242US4428096AHold-open mechanism for refrigerated display cabinet having cooperating spring and lobed plateARDCO INC·Filed 1981·Granted Jan 31, 1984·13 cites·8 claims
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