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PRESTON EDWARD

Overview
  • Total Patents
    13
About

PRESTON EDWARD has a total of 13 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom and Canada. Its main competitors in its focus markets machine tools are DEDRY HENRI, WINNINGHAM JOHN W and OPPOLD LUDWIN.

Patent filings in countries

World map showing PRESTON EDWARDs patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 Canada 1

Patent filings per year

Chart showing PRESTON EDWARDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Preston Edward 13

Latest patents

Publication Filing date Title
GB191113699A Improvements in Spokeshaves and other similar Tools.
GB191204202A Improvements in Spokeshaves and other similar Tools.
GB191008470A Improvements in or Additions to Planes and other similar Tools.
GB190820062A Improvements in Spokeshaves and other similar Tools.
GB190817234A Improvements in Spokeshaves and other similar Tools.
GB190721329A Improvements in Hand Tools of the kind commonly called Routers
GB190600339A Improvements in Adjustable Cramps for use in Making Picture Frames and other Frames.
GB190510931A Improvements in Mitre Boxes.
GB190504951A Improvements in Machines for Punching Roofing and like Slates.
GB190112252A A New or Improved Tool or Instrument for Extracting Weeds in Lawns and elsewhere.
GB189815549A Improvements in Spoke-shaves and other similar Tools.
CA14906A Improvements on devices for jointing saws