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DRAPER BENJAMIN

Overview
  • Total Patents
    13
About

DRAPER BENJAMIN has a total of 13 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United Kingdom, United States and France. Its main competitors in its focus markets machines, basic materials chemistry and engines, pumps and turbines are YOKOHAMA HYDEX CO, QUICKFLANGE AS and WITTEK INC.

Patent filings in countries

World map showing DRAPER BENJAMINs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 United States 3
#3 France 1

Patent filings per year

Chart showing DRAPER BENJAMINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Draper Benjamin 12
#2 Bayliff William 2
#3 Bayliff Thomas Dutton 2
#4 William Carter Charles 1
#5 Dutton William 1
#6 Downie Thomas 1
#7 Dutton Bayliff Thomas 1
#8 Benjamin Draper 1
#9 William Bayliff 1
#10 Carter Charles W 1

Latest patents

Publication Filing date Title
GB190809630A Improvements in or connected with "Sun-blinds" and similar Blinds or Shades.
GB190419032A Improvements in Letter Receptacles.
GB190315525A Improvements connected with Stair Rods and Eyes.
US732280A Rotary fluid-pressure engine.
GB190117825A Improvements in or connected with Rotary Fluid Pressure Engines or Pumps.
GB190116302A New or Improved Trouser Stretcher, also applicable to Stretching or Supporting other Garments.
US733376A Tube or rod clamp and coupling.
US684923A Milk-can.
GB189919578A Improvements in Fire Bars.
GB189917077A Improvements in or connected with Milk or Cream Cans or Vessels.
GB189629642A Improvements in or connected with Fire-places for Ventilating and Promoting Draught in Chimneys.
GB189620118A Improvements in or connected with Automatic Stop-Mechanisms of Machinery.