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ROY ELECTROTEX SPA

Overview
  • Total Patents
    147
About

ROY ELECTROTEX SPA has a total of 147 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Italy, United States and EPO (European Patent Office). Its main competitors in its focus markets textiles and paper, packaging and shipping and electrical machinery and energy are TE STRAKE BV, JOHN EDWARD ROBINSON and SOBREVIN.

Patent filings per year

Chart showing ROY ELECTROTEX SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Maina Bruno 54
#2 Ghiardo Fiorenzo 30
#3 Bobbola Paolo 9
#4 Buruuno Maina 8
#5 Del Favero Angelo 4
#6 Fuiorentsuo Giarudo 4
#7 Maroino Adriano 3
#8 Vella S 3
#9 Roj Remo 3
#10 Fuiorentsuo Jiaado 2

Latest patents

Publication Filing date Title
EP0607147A1 Weft feeder for gripper and projectile looms
EP0469527A1 Weft feeder for fluid jet looms having a yarn reserve winding unit with adjustable cross section
EP0459322A1 Instrument to measure yarn tension and weft yarn feeder equipped with said measuring instrument
US5271435A Weft feeder with bristle containing stopping pin cavity
EP0436197A2 Weft feeder for fluid jet looms
EP0436900A1 Weft feeder for gripper and projectile looms
IT9021745D0 Yarn feed for needle and shuttle weaving frames
EP0420176A1 Weft feeder for fluid jet looms
EP0363980A1 Weft yarn reserve winding unit allowing to vary the length of the reserve turns, for use in measuring weft feeders for looms
EP0363938A1 Electromagnetic unit to block the weft yarn in measuring weft feeders for jet looms
JPH0268352A Device for applying paraffin oil to surface of textile thread
EP0327973A1 Yarn feeder for textile machines
US4942909A Weft-feeder with automatic adjustment of the delay time, for weft feeders of shuttleless looms
EP0311944A1 Improved casing for weft feeders
EP0239055A1 Device for damping weft yarn oscillations and vibrations in weft feeders for air looms
EP0199059A1 Weft feeding device for weaving looms
EP0164032A1 Weft feeder for weaving looms
EP0164033A2 Weft feeder for weaving looms
US4719947A Rotor for weft feeding device for weaving looms
US4632155A Electromagnet for stopping the unwinding of the weft yarn in weft feeding devices for weaving looms