Inventor · disambiguated record
Biagio J. Nigrelli
Also filed as: NIGRELLI BIAGIO J · NIGRELLI SR BIAGIO · NIGRELLI SR BIAGIO J
8 granted patents·214 citations·filing 1978–1989
89Inventor score
Files withJOHNS NIGRELLI JOHNS2NIGRELLI CORP2NIGRELLI SR BIAGIO1NIGRELLI SR BIAGIO J1NIGRELLI SYSTEM INC1
Top patents by PatentIndex Score
8 records- 0186US4215525ATray forming machineJOHNS NIGRELLI JOHNS·Filed 1978·Granted Aug 5, 1980·45 cites·2 claims
- 0284US4982551AUniversal packerNIGRELLI SYSTEM INC·Filed 1989·Granted Jan 8, 1991·50 cites·27 claims
- 0383US4633655ACase packerNIGRELLI SYSTEMS INC·Filed 1984·Granted Jan 6, 1987·40 cites·4 claims
- 0476US4685275ACarton opening apparatusNIGRELLI SR BIAGIO J·Filed 1986·Granted Aug 11, 1987·37 cites·14 claims
- 0556US4391078ALoading blades for packaging apparatusNIGRELLI CORP·Filed 1981·Granted Jul 5, 1983·16 cites·2 claims
- 0646US4317320AIn-line carton slitting, flap folding and flap gluing apparatusJOHNS NIGRELLI JOHNS·Filed 1979·Granted Mar 2, 1982·9 cites·14 claims
- 0741US4678456ACarton opening apparatusNIGRELLI SR BIAGIO·Filed 1986·Granted Jul 7, 1987·10 cites·10 claims
- 0836US4332121ALoading blades for packaging apparatusNIGRELLI CORP·Filed 1980·Granted Jun 1, 1982·7 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →