Inventor · disambiguated record
Vincent J. Piarulli
Also filed as: PIARULLI VINCENT J
8 granted patents·158 citations·filing 1979–1991
87Inventor score
Top patents by PatentIndex Score
8 records- 0185US4279356AQuick opening manhole cover assemblySYBRON CORP·Filed 1979·Granted Jul 21, 1981·38 cites·15 claims
- 0284US4361334ACompression sealed composite seal seat with cooling passagesPFAUDLER CO INC·Filed 1980·Granted Nov 30, 1982·39 cites·9 claims
- 0380US4264215ASeparable blade impellerSYBRON CORP·Filed 1979·Granted Apr 28, 1981·40 cites·5 claims
- 0475USD262791SGlass coated impellerSYBRON CORP·Filed 1979·Granted Jan 26, 1982·13 cites·1 claims
- 0562US4991038AAutomatic threading of a web using a flexible threading bandDATATAPE INC·Filed 1988·Granted Feb 5, 1991·12 cites·9 claims
- 0641US4365897ASeparable blade agitator with clip-on impellersAMORESE FRANKLYN J·Filed 1981·Granted Dec 28, 1982·12 cites·6 claims
- 0739US5243477AApparatus for threading magnetic tape from a single reel cartridge in a rotary head tape transportDATATAPE INC·Filed 1991·Granted Sep 7, 1993·4 cites·4 claims
- 0826US5184258AHelical scan magnetic tape recorder with capstan assisted vacuum threadingDATATAPE INC·Filed 1991·Granted Feb 2, 1993·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →