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REGINA S A

Overview
  • Total Patents
    18
About

REGINA S A has a total of 18 patent applications. Its first patent ever was published in 1945. It filed its patents most often in United States, Canada and Spain. Its main competitors in its focus markets textiles and paper and machines are TSNII CHLOPCHATOBUMASCH PROMY, DRAPER CO and GRANDI GIORGIO ADOLFO.

Patent filings in countries

World map showing REGINA S As patent filings in countries
# Country Total Patents
#1 United States 8
#2 Canada 6
#3 Spain 2
#4 Germany 1
#5 United Kingdom 1

Patent filings per year

Chart showing REGINA S As patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Joseph Ancet Victor Marie 8
#2 Ancet Victor Marie Joseph 7

Latest patents

Publication Filing date Title
ES189752A1 Improvements introduced in the two-torque type bits
GB666673A Improvements in or relating to double twist spindles
US2524217A Double twist spindle
US2483118A Method for distributing warp threads in circular looms
ES184417A1 A perfected shuttle for circular telescopes
US2495501A Means for detecting caught threads in circular looms
US2516042A Weft stop motion
US2492514A Heddle mechanism for circular looms
US2465829A Electric control system for circular looms
US2480690A Removal of fluff and dust in circular looms
US2539984A Device for tightening the weft in circular looms
CA464074A Removal of fluff and dust in circular looms
CA477318A Weft forks for circular weaving looms
CA473837A Double twist spindles
CA475200A Electric control system for circular looms
CA467039A Methods for distributing warp threads in circular looms
CA464073A Heddle arrangement for circular looms