P

Inventor

GERIN UMBERTO

IT10 patents
⚠️ This page may combine multiple inventors who share the name “GERIN UMBERTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAVIO SPA

3 patents
US5092532AMar 3, 1992

Device for feeding an empty conical tube to a bobbin support arm and positioning it thereon

SAVIO SPA7 citations71
US5329756AJul 19, 1994

Automatic device for starting a two-for-one twisting station after interruption of the feed yarn and relative automatic process

SAVIO SPA5 citations61
US5187929AFeb 23, 1993

Automatic device for resetting a mechanical yarn feeler in a textile machine

SAVIO SPA1 citations50

CERIT SPA

3 patents
US4779409AOct 25, 1988

Method and system for spinning with a rotary balloon-checking device

CERIT SPA15 citations66
US4870815AOct 3, 1989

Method to wind down a yarn package and device to perform the method

CERIT SPA3 citations57
US4862687ASep 5, 1989

Spinning system having a rotary balloon checking device

CERIT SPA1 citations47

SCAGLIA SPA

2 patents
US4932201AJun 12, 1990

Method to engage and insert sliver into free fiber spinning units and device which employs the method

SCAGLIA SPA23 citations90
US4922707AMay 8, 1990

Device to distribute sliver automatically to spinning machines

SCAGLIA SPA12 citations68

BIGAGLI FOND OFF

2 patents
US4682466AJul 28, 1987

Device to doff yarn packages on ring spinning machines

BIGAGLI FOND OFF4 citations57
US4651515AMar 24, 1987

Procedure and device to change roving packages, with automatic re-attachment of the roving on machines to spin carded wool

BIGAGLI FOND OFF3 citations57