Learn more

MACMILLAN BLOEDEL AND POWELL R

Overview
  • Total Patents
    21
About

MACMILLAN BLOEDEL AND POWELL R has a total of 21 patent applications. Its first patent ever was published in 1955. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets machine tools, packaging and shipping and machines are HONG MYON KI, DUSENBERY CO JOHN and GODLEWSKI EDWARD S.

Patent filings in countries

World map showing MACMILLAN BLOEDEL AND POWELL Rs patent filings in countries
# Country Total Patents
#1 Canada 13
#2 United States 7
#3 United Kingdom 1

Patent filings per year

Chart showing MACMILLAN BLOEDEL AND POWELL Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hallonquist Earland G 6
#2 Jaworsky John M 4
#3 Barnes Derek 4
#4 Sturmlinger Horst 2
#5 Derek Barnes 2
#6 Tarrant Edmund H 2
#7 Walker Charles W E 2
#8 Hughes Roger C 2
#9 Mclaren Edwin C 1
#10 Kassay Victor G 1

Latest patents

Publication Filing date Title
US3415707A Sheet lay-up apparatus
US3368700A Board separating apparatus
US3341124A Spraying method and apparatus
CA737787A Cartons
US3287855A Low density particle board core door
US3040801A Apparatus for forming mats of oriented slivers
US3113743A Removable core tip
US2964107A Noise reducing means for high speed perforated surfaces
CA779372A Fire resistant particle board
CA746469A Board product and process of making same
CA794183A Board separating apparatus
CA798287A Sheet lay-up apparatus
CA785180A Spraying method and apparatus
CA669089A Veneer board
CA671350A Noise reducing means for high speed perforated surfaces
CA785219A Apparatus for spraying glue on moving articles
CA711688A Surfaced board and process of making same
CA697137A Cellulosic product and process of manufacturing same
CA744180A Low density particle board core door
CA757113A Thermosetting adhesive composition and process of making the composition