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HOWARD GEORGE DAVID

Overview
  • Total Patents
    11
About

HOWARD GEORGE DAVID has a total of 11 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United Kingdom. Its main competitors in its focus markets transport are CZOCHRALSKI ADAM, JENNINGS WILLIAM and CHIKUSUI CANYCOM KK.

Patent filings in countries

World map showing HOWARD GEORGE DAVIDs patent filings in countries
# Country Total Patents
#1 United Kingdom 11

Patent filings per year

Chart showing HOWARD GEORGE DAVIDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Vehicle tyre repairing

Top inventors

# Name Total Patents
#1 Howard George David 11

Latest patents

Publication Filing date Title
GB190918446A Improvements in Detachable Treads for Pneumatic Tyres.
GB190022018A Improvements in Folding Boxes.
GB190010900A Improvements in Air Coolers and Refrigerators.
GB190008126A An Improved Leather Dressing
GB190008065A Improved Means for Securing Scarf-pins in Scarves, applicable also to other Fastening Purposes.
GB189825284A An Improved Bottle for Preventing the Fraudulent Refilling thereof.
GB189711217A Improvements in Cots or Beds.
GB189702069A Improvements in Animal Feed Boxes.
GB189702070A Improvements in Bottle Stoppers.
GB189701762A Improvements in Methods of and Apparatus for Concentrating Sulphuric Acid or the like.
GB189620055A Improvements in Vessels and Propellers therefor.