Assignee
HELDOR ASS INC
3 granted patents·44 citations·filing 1976–1980
Technology mixE04H3
Top patents by PatentIndex Score
3 records- 0169US4055922AFrame structure for swimming poolHELDOR ASS INC·Filed 1976·Granted Nov 1, 1977·32 cites·19 claims
- 0234US4297819AReinforced molded resin pool wallHELDOR ASS INC·Filed 1980·Granted Nov 3, 1981·7 cites·21 claims
- 0332US4364211APool panel connector systemHELDOR ASS INC·Filed 1980·Granted Dec 21, 1982·5 cites·17 claims
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