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ARTHUR VAUGHAN TOMLINSON

Overview
  • Total Patents
    29
About

ARTHUR VAUGHAN TOMLINSON has a total of 29 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United Kingdom. Its main competitors in its focus markets transport, electrical machinery and energy and semiconductors are AUTOMATIC TRAIN CONTROL & SIGNAL COMPANY, BROOKINS ANDREW J and ARTHUR GREENWOOD KERSHAW.

Patent filings in countries

World map showing ARTHUR VAUGHAN TOMLINSONs patent filings in countries
# Country Total Patents
#1 United Kingdom 29

Patent filings per year

Chart showing ARTHUR VAUGHAN TOMLINSONs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB576328A Improvements relating to apparatus for regulating the flow of electric current from and into a battery connected across a load in parallel with a rectifier
GB567898A Improvements relating to fluid compressing systems
GB568266A Improvements relating to control mechanism for apparatus operated by fluid under pressure
GB566005A Improvements relating to control devices for apparatus operated by fluid under pressure
GB576132A Improvements relating to railway braking apparatus
GB569848A Improvements relating to railway traffic controlling apparatus
GB563903A Improvements relating to railway switch operating apparatus
GB561952A Improvements relating to electrical rectifiers of the dry surface contact type
GB565471A Improvements relating to electromagnetic relays
GB572151A Improvements relating to coded track circuit system of railway signalling
GB565978A Improvements relating to electrical relays
GB564800A Improvements relating to railway track circuit apparatus
GB571112A Improvements relating to railway track circuit apparatus
GB571047A Improvements relating to remote traffic control systems for railways and the like
GB560873A Improvements relating to electrical dry rectifiers
GB563284A Improvements relating to railway traffic controlling apparatus
GB572894A Improvements relating to railway track circuit apparatus
GB564545A Improvements relating to electromagnetic relays
GB564830A Improvements relating to electromagnetic switches
GB562955A Improvements relating to electrical control apparatus for railway signalling systemsand the like