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COLBURN IRVING W

Overview
  • Total Patents
    18
About

COLBURN IRVING W has a total of 18 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States, Canada and Switzerland. Its main competitors in its focus markets machines are EDWARD DANNER, GPS GLASPROD SERV GMBH and OWENS BOTTLE CO.

Patent filings in countries

World map showing COLBURN IRVING Ws patent filings in countries
# Country Total Patents
#1 United States 14
#2 Canada 3
#3 Switzerland 1

Patent filings per year

Chart showing COLBURN IRVING Ws patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Manufacturing processes
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Colburn Irving W 16
#2 Washburn Edgar 1
#3 Irving W Colburn 1

Latest patents

Publication Filing date Title
CA109653A Glass drawing machine
CA103548A Apparatus for drawing sheet glass
US836439A Process and apparatus for drawing sheet-glass.
CA96254A Process of and apparatus for the continuous production of sheet glass
US840433A Method and apparatus for drawing sheet-glass.
US805055A Glass-drawing apparatus.
US805054A Glass-working apparatus.
US805053A Glass-drawing apparatus and process.
US767391A Glass-working machine.
US768589A Glass-working machine.
US769149A Glass-working machine.
US768034A Glass-working machine.
US711287A Glass-working machine.
US754426A Glass-working machine.
US696007A Glass-working machine.
US696008A Glass-working machine.
US766932A Glass-working machine.