Inventor · disambiguated record
Umberto Gerin
Also filed as: GERIN UMBERTO
10 granted patents·74 citations·filing 1986–1992
88Inventor score
Top patents by PatentIndex Score
10 records- 0192US4932201AMethod to engage and insert sliver into free fiber spinning units and device which employs the methodSCAGLIA SPA·Filed 1989·Granted Jun 12, 1990·23 cites·16 claims
- 0280US4779409AMethod and system for spinning with a rotary balloon-checking deviceCERIT SPA·Filed 1986·Granted Oct 25, 1988·15 cites·20 claims
- 0375US4922707ADevice to distribute sliver automatically to spinning machinesSCAGLIA SPA·Filed 1989·Granted May 8, 1990·12 cites·19 claims
- 0455US5329756AAutomatic device for starting a two-for-one twisting station after interruption of the feed yarn and relative automatic processSAVIO SPA·Filed 1992·Granted Jul 19, 1994·5 cites·7 claims
- 0546US4682466ADevice to doff yarn packages on ring spinning machinesBIGAGLI FOND OFF·Filed 1986·Granted Jul 28, 1987·4 cites·10 claims
- 0643US5092532ADevice for feeding an empty conical tube to a bobbin support arm and positioning it thereonSAVIO SPA·Filed 1990·Granted Mar 3, 1992·7 cites·5 claims
- 0743US4870815AMethod to wind down a yarn package and device to perform the methodCERIT SPA·Filed 1988·Granted Oct 3, 1989·3 cites·15 claims
- 0839US4651515AProcedure and device to change roving packages, with automatic re-attachment of the roving on machines to spin carded woolBIGAGLI FOND OFF·Filed 1986·Granted Mar 24, 1987·3 cites·24 claims
- 0934US5187929AAutomatic device for resetting a mechanical yarn feeler in a textile machineSAVIO SPA·Filed 1992·Granted Feb 23, 1993·1 cites·7 claims
- 1030US4862687ASpinning system having a rotary balloon checking deviceCERIT SPA·Filed 1988·Granted Sep 5, 1989·1 cites·11 claims
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