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ROSS JOHN

Overview
  • Total Patents
    40
About

ROSS JOHN has a total of 40 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets transport, machines and agriculture are FLEXELLO CASTORS & WHEELS, ROBERT STOCK and JOHNSTON CLARENCE S.

Patent filings in countries

World map showing ROSS JOHNs patent filings in countries
# Country Total Patents
#1 United Kingdom 17
#2 United States 15
#3 Canada 4
#4 Australia 2
#5 France 2

Patent filings per year

Chart showing ROSS JOHNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ross John 30
#2 John Ross 2
#3 Johnson Frank A 1
#4 Ferguson James 1
#5 Payne George 1
#6 Becher Harold 1
#7 Banister Frank Henry 1
#8 Young William 1
#9 Stein Jacob 1

Latest patents

Publication Filing date Title
GB0320372D0 Device for assisting the closing of a vehicle tailboard
GB645655A Improvements in or relating to device for extracting nails and the like
GB329732A An improved instrument for determining the latitude of the place in which it is used
GB177318A Locking nuts on bolts
GB168682A Improvements in receptacles for holding and sifting coal and other cinders and the like
GB169473A Improvements in and connected with signalling apparatus for use in mines
US1284459A Cushion.
GB123652A Improvements in Cutters for Cutting Pipes, Rods and the like.
GB102399A Improvements in Chain Grips or Wrenches for Pipes, Rods and the like.
US1186795A Planting-machine.
AU1635915B An improved means for holding' doors or other objects ina stationary position
US1186232A Automobile-wheel.
US1138014A Traction and antiskidding device for automobiles.
GB191100682A Improvements in or relating to Mine Car Tallying Devices.
AU1890210B A window and shutter retainer
GB190925269A Improvements in and relating to Means for Transferring Passengers, Baggage, Mail or the like to and from Trains.
US927879A Rigger's truck.
US910727A Rigger's truck.
US893658A Rigger's truck.
US899076A Ore-chute.