Assignee
DUKE MANUFACTURING CO
3 granted patents·235 citations·filing 1980–1990
Top patents by PatentIndex Score
3 records- 0191US5069273AFood serverDUKE MANUFACTURING CO·Filed 1990·Granted Dec 3, 1991·128 cites·21 claims
- 0282US4306616ARefrigerated shelf for a food display counterDUKE MANUFACTURING CO·Filed 1980·Granted Dec 22, 1981·84 cites·15 claims
- 0364US5199600ADispenser for stackable articlesDUKE MANUFACTURING CO·Filed 1990·Granted Apr 6, 1993·23 cites·13 claims
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