Inventor · disambiguated record
Angelo F. Leo
Also filed as: LEO ANGELO · LEO ANGELO F · LEO ANGELO FRANK
4 granted patents·80 citations·filing 1976–2017
76Inventor score
Top patents by PatentIndex Score
4 records- 0183US4222918AAqueous emulsions, methods of making the same and impregnated rovings made from the emulsionsDESOTO INC·Filed 1979·Granted Sep 16, 1980·34 cites·17 claims
- 0277US4075153ACorrosion-resistant epoxy-amine chromate-containing primersDESOTO INC·Filed 1976·Granted Feb 21, 1978·28 cites·21 claims
- 0358US4134873APolyurethane topcoat compositionDESOTO INC·Filed 1977·Granted Jan 16, 1979·18 cites·6 claims
- 0428US10000893B2Machine for preparing and laying a bituminous carpet for closing micro-trenchesSIRTI SPA·Filed 2017·Granted Jun 19, 2018·0 cites·11 claims
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