Inventor · disambiguated record
Paul L. Dreyer
Also filed as: DREYER PAUL · DREYER PAUL L
5 granted patents·84 citations·filing 1975–1984
82Inventor score
Top patents by PatentIndex Score
5 records- 0172USD253391SCan openerTHE PRESTIGE GROUP LTD·Filed 1977·Granted Nov 13, 1979·12 cites·1 claims
- 0257US4474205ASliding blade apparatus for closing conduitsECOLAIRE INC·Filed 1984·Granted Oct 2, 1984·17 cites·12 claims
- 0355US4561472ASliding blade closure apparatus with inflatable sealing ringECOLAIRE INC·Filed 1984·Granted Dec 31, 1985·17 cites·10 claims
- 0451US4491144AFlexible seals for sliding blade dampersDREYER PAUL L·Filed 1983·Granted Jan 1, 1985·21 cites·14 claims
- 0538US3991492ABoot with extension legDREYER PAUL·Filed 1975·Granted Nov 16, 1976·17 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →