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HUMPHRIS FRANK

Overview
  • Total Patents
    139
About

HUMPHRIS FRANK has a total of 139 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom, Canada and Austria. Its main competitors in its focus markets machine tools, machines and mechanical elements are PETERSON LARS AUGUST, TITAN WHEEL INT INC and SEECK FERDINAND W.

Patent filings in countries

World map showing HUMPHRIS FRANKs patent filings in countries
# Country Total Patents
#1 United Kingdom 35
#2 Canada 27
#3 Austria 22
#4 Spain 21
#5 Switzerland 18
#6 Denmark 13
#7 United States 3

Patent filings per year

Chart showing HUMPHRIS FRANKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Humphris Frank 108
#2 Roberts Kenneth Alexander 11
#3 Frank Humphris 10
#4 Kenneth Alexander Roberts 7
#5 Roberts Dyrlaege Kenneth Alexa 6
#6 Clarke James 1
#7 Forster George Henry 1

Latest patents

Publication Filing date Title
ES114241A1 Improvements in the manufacture of bricks, blocks, tiles, tiles and their analogues.
ES109575A1 An improved system mechanism for applying or applying pressure applicable to mechanical presses and their like.
ES109564A1 Improvements in the plate racks for mechanical presses, machine tools and similar.
ES104096A1 Perfections in presses and other machines to exert pressure.
ES102717A1 Perfeccionamientos in the manufacture of plates of metal set or "deploye".
ES101955A1 Perfeccionamientos in mechanical presses.
ES101523A1 Improvements in the construction of support plates for mechanical presses and similar machines.
GB120084A A New or Improved Combined Method of Construction for Affixing Shanks, Fastenings, or the like, to Buttons, or to Ornamental, Utilitarian, and other Articles.
GB131007A A New or Improved Spring washer for Counteracting the Loosening Tendency of Bolts, Nuts, Screws, Studs, and the like when Fitted on, or in Machinery Subject to Vibration.
GB129006A Improvements in or relating to the Reinforcement of Articles made from Clay or Clay-compounds.
GB129005A Improvements in, or relating to, Grenades, Bombs, Mines, Shells, or other like Apparatus.
GB129004A Improvements in, or relating to, Grenades, Bombs, Mines, Shells, or other like Apparatus.
US1157540A Wrench.
GB191405758A Improvements relating to the Construction of Adjustable Spanners, Wrenches, Vices or the like Tools.
GB191312830A New or Improved Appliance or Clip for Attaching Hose or other Flexible Tubing to Metal or other more Flexible Tubes or the like.
GB191311476A New or Improved Adjustable Self Tensioning Appliance for Attachment to a Tyre Carrying Rim, or to the Wheel Felloes, or the Beads of a Pneumatic Tyre to Reinforce a Burst or Damaged Part of the Cover.
GB191210914A New or Improved Appliance for Attachment to the Cover or Casing of a Pneumatic Tyre to Render the same Usable when Burst or Cut Through.
GB191210919A New or Improved Method of Constructing the Rims of Wheels, or the Wheels for Motor Cars, or other Road Vehicles, so that a Duplicate or Substitute Tyre and Tyre Carrying Rim may be easily Attached thereon or Detached therefrom.
GB191210916A Improvements relating to Divisible Rims for the Wheels of Road Vehicles.
GB191210915A New or Improved Device for Attachment to the Felloes of a Wheel for an Ordinary Motor Car or other Road Vehicle to enable it to be Run on Twin Tyres when Heavily Laden.