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ALEXANDER GROUNDWATER WALLS

Overview
  • Total Patents
    19
About

ALEXANDER GROUNDWATER WALLS has a total of 19 patent applications. Its first patent ever was published in 1910. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets packaging and shipping, machine tools and textiles and paper are SCAGLIA SPA M, RJS CORP and ADOLFF EMIL.

Patent filings in countries

World map showing ALEXANDER GROUNDWATER WALLSs patent filings in countries
# Country Total Patents
#1 United Kingdom 17
#2 Germany 1
#3 France 1

Patent filings per year

Chart showing ALEXANDER GROUNDWATER WALLSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walls Alexander Groundwater 1

Latest patents

Publication Filing date Title
GB507136A Improved method of and means for polishing the surface of precision ground articles
GB467494A Improvements in safe load indicators for cranes and the like
GB457124A Improvements in safe load indicators for cranes and the like
GB375386A Improvements in safe load indicators for cranes and the like
GB366983A Improvements in fluid pressure feeds for metal cutting or other machines
GB360635A Improvements in fluid feed valves for machine tools
GB360582A Improvements in machines for milling metals or other substances
GB289194A Improvements in milling machines
GB232770A Improvements relating to rove stop motions for spinning machines
GB190797A Improvements in thread spooling machines
GB191507797A Improvements in or relating to Cross Winding Machines for Yarn, Thread, or the like.
GB191502803A Improvements in or relating to Balling Machines.
GB191317230A Process of and Machine for Producing Folded and Bound Skeins of Thread or Yarn usually called "Dolls" or "Echevettes".
GB191112277A Improvements in Machines for Winding Thread, Yarn, Twine or the like on to Cards or other suitable Supports
GB191107928A Improvements in Machines for Spooling Thread, Yarn, and the like.
GB191107685A Improvements in Machines for Spooling Thread, Yarn, and the like.
GB191012110A Improvements in Machines for Spooling Thread, Yarn and the like.