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GARDNER ROLAND

Overview
  • Total Patents
    14
About

GARDNER ROLAND has a total of 14 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets machine tools and machines are FERRONATO SANDRO GIOVANNI GIUS, SUNTEK IND LTD and MERIT ABRASIVE PROD.

Patent filings in countries

World map showing GARDNER ROLANDs patent filings in countries
# Country Total Patents
#1 United States 10
#2 United Kingdom 3
#3 Canada 1

Patent filings per year

Chart showing GARDNER ROLANDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools
#2 Machines

Focus technologies

# Technology
#1 Grinding tools
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Gardner Roland 14

Latest patents

Publication Filing date Title
US1027536A Abrading-wheel.
US1020548A Abrading-wheel and mounting therefor.
US970619A Abrading-block and carrier therefor.
US966540A Abrasive material and mounting.
US970618A Abrading-wheel.
GB190617019A An Improved Abrading Tool
CA109020A Abrasing machinery
US838019A Abrasive wheel.
US870231A Abrasive wheel.
GB190301174A Abrading Blocks and Mountings therefor.
GB190301173A Abrading Blocks and Mountings therefor.
US774513A Abrading material and mounting therefor.
US730527A Abrading material and mounting therefor.
US779419A Grinding-wheel.