Learn more

WALLER FRANCIS MARK

Overview
  • Total Patents
    12
About

WALLER FRANCIS MARK has a total of 12 patent applications. Its first patent ever was published in 1908. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets agriculture, transport and mechanical elements are LINARD ALPHONSE HUBERT, OSKAR KIESEL & CO and JOHANN WIEGARD.

Patent filings in countries

World map showing WALLER FRANCIS MARKs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 United States 2
#3 Canada 1

Patent filings per year

Chart showing WALLER FRANCIS MARKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Waller Francis Mark 12

Latest patents

Publication Filing date Title
US1274473A Mechanical tractor for agricultural purposes.
CA184485A Tractor for agricultural purposes
GB106966A Improvements in and relating to Brakes for Road Vehicles.
GB110032A Improvements in Mechanically-propelled Ploughs.
GB108584A Improvements in and ralating to Mechanical Tractors for Agricultural Ploughs.
GB104586A Improvements in and relating to Mechanical Tractors for Ploughs and other Agricultural Implements.
GB191314995A Improvements in Transmission Gear for Mechanically Propelled Agricultural Implements.
GB191314499A Improvements in Wheels for Self-propelled Vehicles and the like.
GB191314507A Improvements in Mechanically-propelled Ploughs.
GB190916333A Improvements in and relating to Self-propelled Combined Plough and Mowing Machines.
GB190818545A Non-skidding and Non-slipping Appliances for Wheels for all kinds of Self Propelled Engines, Motor Vehicles, Omnibuses and the like.
US1106603A Mechanically-propelled plow.