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HITCHON ALFRED

Overview
  • Total Patents
    41
About

HITCHON ALFRED has a total of 41 patent applications. Its first patent ever was published in 1892. It filed its patents most often in United Kingdom, United States and Switzerland. Its main competitors in its focus markets textiles and paper, mechanical elements and machines are SERRA RABERT JOSE, MERRIMAN BROS INC and GUILLET ALBERT M.

Patent filings in countries

World map showing HITCHON ALFREDs patent filings in countries
# Country Total Patents
#1 United Kingdom 32
#2 United States 4
#3 Switzerland 3
#4 Austria 1
#5 Canada 1

Patent filings per year

Chart showing HITCHON ALFREDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hitchon Alfred 41
#2 Bannister Willie 1
#3 Lucas James 1

Latest patents

Publication Filing date Title
GB191309811A Improvements in or relating to Guards for Yarn Sizing Machines.
GB191126482A Improvements in Two-speed Driving Arrangements for Spinning, Twisting and Winding Frames.
CA134333A Separator for ring spinning machines
GB191105675A Improvements in Shaft Bearings and the Method of Lubricating same.
US1031265A Separator for ring-spinning machines.
GB191027518A Improvements in Anti-ballooning Apparatus for Ring Spinning and Twisting Frames.
GB191011008A Improvements in the Preparation of Materials for Facing Buildings.
GB191005853A Improvements in Driving Mechanism for Ring Spinning and Twisting Frames.
GB191000795A Improvements in Hopper Bale Openers and Feeding Machines.
GB190824486A Two Speed Driving Arrangement for Spinning and Doubling Frames.
US894500A Shaft-coupling.
GB190620673A Improvements relating to the Coupling of Spindle Driving Drums, in Spinning, Doubling and Winding Frames.
GB190505030A Improvements in Spinning Doubling and Winding Spindles
GB190404035A Improvements in Exhibition or Advertising Apparatus.
GB190323019A Improvements in Bearings for Faller Shafts of Spinning Mules.
GB190226213A Improvements in Ball Bearings for Shafts, Pulleys, Wheels or Axles.
GB190213983A Improvements in Bearings of Tin Rollers for Driving Spindles of Spinning or Twisting Machines.
US706415A Driving-gear for automobiles.
GB190207430A Improvements in the Process of Building Cops upon Ring Spinning or Twisting Frames.
US706414A Ring spinning and twisting frame.