Inventor · disambiguated record
Angelo Serafini
Also filed as: SERAFINI ANGELO
4 granted patents·98 citations·filing 1985–1988
78Inventor score
Files withLEGGETT & PLATT4
Top patents by PatentIndex Score
4 records- 0180US4771995ACollapsible box springLEGGETT & PLATT·Filed 1987·Granted Sep 20, 1988·59 cites·13 claims
- 0245US4682394ABedding and seating product having double twist coil spring and method and apparatus for manufacturing the sameLEGGETT & PLATT·Filed 1986·Granted Jul 28, 1987·10 cites·7 claims
- 0344US4639957ABedding and seating product having double twist coil spring and method and apparatus for manufacturing the sameLEGGETT & PLATT·Filed 1985·Granted Feb 3, 1987·15 cites·24 claims
- 0443US4862532ABedding foundation having snap-in place sinuous wire springsLEGGETT & PLATT·Filed 1988·Granted Sep 5, 1989·14 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →