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CRANDALL LUCIEN STEPHEN

Overview
  • Total Patents
    19
About

CRANDALL LUCIEN STEPHEN has a total of 19 patent applications. Its first patent ever was published in 1895. It filed its patents most often in United Kingdom, Canada and Spain. Its main competitors in its focus markets transport are PASSUELLO IVAN, KUNSHAN LIYAN METAL PRODUCTS CO LTD and NELSON P D.

Patent filings in countries

World map showing CRANDALL LUCIEN STEPHENs patent filings in countries
# Country Total Patents
#1 United Kingdom 17
#2 Canada 1
#3 Spain 1

Patent filings per year

Chart showing CRANDALL LUCIEN STEPHENs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Cycle accessories

Top inventors

# Name Total Patents
#1 Crandall Lucien Stephen 18

Latest patents

Publication Filing date Title
GB189810333A Improvements relating to Electric Signalling and similar Apparatus.
GB189716909A Improvements relating to Supports for Cycles.
GB189716910A Improvements relating to Supports for Cycles.
GB189714542A Improvements relating to Cycles.
GB189710578A Improvements relating to Cycle and other Driving Gear.
GB189709193A Improvements relating to Wheels for Cycles and other Vehicles.
GB189628208A Improvements relating to Cycle and other Driving Chains.
GB189626924A Improvements in Cycle and other Driving Chains.
GB189626268A Improvements in Driving or Power Transmitting Chains.
GB189623107A Improvements relating to Alarm Bells for Velocipedes.
GB189622942A Improvements in Mechanism for Converting Reciprocating into Rotary Motion in Velocipedes and other Machines.
GB189621308A Improvements relating to Bicycles.
GB189620812A Improvements relating to Bicycles.
GB189620811A Improvements relating to the Conversion of Reciprocating Motion into Continuous and Uniform Rotary Motion.
CA52808A Electric signalling apparatus
GB189519372A Improvements in Type-writing Machines.
GB189516915A Improvements in Bicycles.
GB189513636A Improvements in Electric Signalling and similar Apparatus.