Inventor · disambiguated record

Brian P. Manzi

Also filed as: MANZI BRIAN P

2 granted patents·70 citations·filing 1986–1987

66Inventor score

Technology areasE21B

Files withOTIS ENG CO2

Top patents by PatentIndex Score

2 records

0164US4840229AMultiple position service seal unit with positive position indicating meansOTIS ENG CO·Filed 1987·Granted Jun 20, 1989·36 cites·4 claims
0262US4722392AMultiple position service seal unit with positive position indicating meansOTIS ENG CO·Filed 1986·Granted Feb 2, 1988·34 cites·2 claims

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