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KNIGHT ALFRED WILLIAM

Overview
  • Total Patents
    29
About

KNIGHT ALFRED WILLIAM has a total of 29 patent applications. Its first patent ever was published in 1893. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets agriculture, machine tools and mechanical elements are MUSTANG SA, PETER JOACHIM SIEGFRIED EISNER and SVENSKA ELITSKON AB.

Patent filings in countries

World map showing KNIGHT ALFRED WILLIAMs patent filings in countries
# Country Total Patents
#1 United Kingdom 20
#2 United States 3
#3 Canada 2
#4 Austria 1
#5 Switzerland 1
#6 Denmark 1
#7 Spain 1

Patent filings per year

Chart showing KNIGHT ALFRED WILLIAMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Knight Alfred William 27
#2 Alfred William Knight 1

Latest patents

Publication Filing date Title
CA175341A Horseshoe nail
US1276544A Horseshoe-nail.
GB191516496A Improvements in the Manufacture of Horse Shoe Nails.
GB191402770A Improvements in Sporting Guns.
US1131248A Horseshoe-nail.
GB191216447A Improvements in and relating to the Manufacture of Horse-shoes.
GB191116260A Improvements in and relating to the Manufacture of Horse Shoes.
GB191116261A Improvements in or relating to Horse Shoe Nails.
GB190911580A Improvements in and relating to Pince-nez and Spectales.
GB190828309A Improvements in the Manufacture of Horse Shoe Nails.
CA96543A Nail for horseshoes, etc.
GB190503744A Improvements in Washers for use with Slotted Rivets
GB190419734A Improvements in Nails for Securing the Shoes of Horses and other Animals.
GB190223519A Improvements in the Manufacture of Horse Shoes and in Machines therefor.
GB190220424A Improvements applicable to Carriages for Common Roads.
GB190201816A Improvements in and connected with Horse Shoes.
GB190111502A Improvements in and connected with Buttons.
GB189803764A Improvements in and connected with Rivets, Paper Fasteners, and the like.
US639405A Horseshoe-nail.
GB189721810A Improvements in and connected with Sewing Needles for Hand Use.