Assignee
ROYSTON MANUFACTURING CORP
7 granted patents·127 citations·filing 1979–1984
Top patents by PatentIndex Score
7 records- 0185US4850285AShelving systemROYSTON MANUFACTURING CORP·Filed 1984·Granted Jul 25, 1989·40 cites·2 claims
- 0252US4432170AOutdoor telephone boothROYSTON MANUFACTURING CORP·Filed 1982·Granted Feb 21, 1984·18 cites·11 claims
- 0352US4319793ASheet metal cabinetROYSTON MANUFACTURING CORP·Filed 1980·Granted Mar 16, 1982·17 cites·13 claims
- 0444US4242970AFree-standing article support unitROYSTON MANUFACTURING CORP·Filed 1979·Granted Jan 6, 1981·14 cites·13 claims
- 0543US4264113ACounter top and support means thereforROYSTON MANUFACTURING CORP·Filed 1979·Granted Apr 28, 1981·11 cites·6 claims
- 0642US4489996ACabinet with an external shelf and cup dispenserROYSTON MANUFACTURING CORP·Filed 1982·Granted Dec 25, 1984·18 cites·1 claims
- 0738US4402389APress brake safety deviceROYSTON MANUFACTURING CORP·Filed 1981·Granted Sep 6, 1983·9 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →