Assignee
RDB PLASTOTECNICA SPA
IT·5 granted patents·286 citations·filing 1982–1992
Top patents by PatentIndex Score
5 records- 0196US5214898ABlock particularly for building loose-laid retaining wallsRDB PLASTOTECNICA SPA·Filed 1991·Granted Jun 1, 1993·111 cites·14 claims
- 0290US5053264APlastic material net structureRDB PLASTOTECNICA SPA·Filed 1989·Granted Oct 1, 1991·61 cites·5 claims
- 0379US4470942AProcess and equipment to obtain a plate provided with holes directly by extruding plastic materialsRDB PLASTOTECNICA SPA·Filed 1982·Granted Sep 11, 1984·38 cites·6 claims
- 0477US5255998AMultiple-layer net structure for fluid drainage, particularly for geotechnical useRDB PLASTOTECNICA SPA·Filed 1992·Granted Oct 26, 1993·43 cites·13 claims
- 0574US4808358AProcess to obtain molecular orientations in perforated plates made of extruded plastic materialRDB PLASTOTECNICA SPA·Filed 1987·Granted Feb 28, 1989·33 cites·5 claims
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