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WALKER ALBERT EDWARD

Overview
  • Total Patents
    31
About

WALKER ALBERT EDWARD has a total of 31 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United Kingdom, United States and Austria. Its main competitors in its focus markets textiles and paper and civil engineering are SAKICHI TOYODA, H & M SOUTHWELL LTD and HARTLEY LOOP WEAVE COMPANY.

Patent filings in countries

World map showing WALKER ALBERT EDWARDs patent filings in countries
# Country Total Patents
#1 United Kingdom 16
#2 United States 8
#3 Austria 3
#4 Spain 2
#5 Switzerland 1
#6 Denmark 1

Patent filings per year

Chart showing WALKER ALBERT EDWARDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Walker Albert Edward 28
#2 Walker George 27
#3 Walker Arthur 27
#4 Albert Edward Walker 1
#5 Ralph Robert 1

Latest patents

Publication Filing date Title
GB191026824A Improvements in Dust and Draught Excluders.
GB190922018A Improvements in Controlling Devices for Automatic Weft Replenishing Looms.
US882361A Shuttle-box for rotary-box looms.
US874550A Controlling device for automatic weft-replenishing looms.
US822169A Thread-cutting device
GB190423577A Improvements in Shuttle-boxes for Rotary-box Looms
GB190423167A Improvements in Controlling Devices for Automatic Weft Replenishing Looms.
GB190415850A Improvements in Weft-replenishing Looms.
GB190414630A Improvements in Automatic Weft-replenishing Looms.
GB190414485A Improvements in Rotary-box Looms.
US796950A Weft-replenishing loom.
GB190325352A Improvements in Automatic Weft-replenishing Looms.
US796882A Weft-replenishing mechanism for looms.
US761617A Shuttle-box for looms.
GB190228898A Improvements in Automatic Looms.
GB190222541A Improvements in Automatic Looms.
GB190215234A Improvements in the Shuttle Boxes of Automatic Looms.
GB190215040A Improvements in Controlling Devices for Automatic Looms.
US738644A Weft-replenishing mechanism for looms.
US737536A Shuttle-changing mechanism for looms.