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BRUNSWICK MINING & SMELTING

Overview
  • Total Patents
    25
About

BRUNSWICK MINING & SMELTING has a total of 25 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Canada, United States and Belgium. Its main competitors in its focus markets materials and metallurgy, environmental technology and civil engineering are CHINALCO GUANGXI COLORED JINYUAN RARE EARTH CO LTD, INT TITANIUM POWDER LLC and 5N PLUS INC.

Patent filings in countries

World map showing BRUNSWICK MINING & SMELTINGs patent filings in countries

Patent filings per year

Chart showing BRUNSWICK MINING & SMELTINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peacey John G 5
#2 Gagnon Donald 5
#3 Ghatas Nassef E 4
#4 Harris Cameron L 3
#5 Harris Ralph L 3
#6 Evans Philip G 3
#7 Hancock Peter J 3
#8 Benjamin Loftus A 2
#9 Aikens Donald T 2
#10 Soehodho Herman 2

Latest patents

Publication Filing date Title
CA1335903C Blast spray device
CA1244116A Blasting initiated control system
CA1244270A Friction washer for securing a wire mesh screening onto the protruding end of rock bolts
CA1236974A Charging bucket assembly
CA1218622A Belt conveyor unloading device
CA1225242A High temperature softening of lead bullion
US4592771A Method of producing di-ammonium phosphate fertilizer
CA1218532A Method for inserting metal cables into holes drilled in the rock
CA1222868A Method and apparatus for changing the pallets of a sinter machine
CA1192362A Wet zinc dust atomization and distribution
CA1172198A Ladder mounted hoist
CA1174054A Recovery of indium in conjunction with the removal of cadmium, zinc and copper from lead, copper and zinc smelter or refinery dusts
CA1086298A Diamond drill skid pad
CA977578A Concentrate sampler