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HAYBUSTER MANUFACTURING

Overview
  • Total Patents
    43
About

HAYBUSTER MANUFACTURING has a total of 43 patent applications. Its first patent ever was published in 1970. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets agriculture, machines and environmental technology are GARY W CLEM INC, HESTAIR FARM EQUIP LTD and QINGDAO PLANTECH MECHANICAL TECH CO LTD.

Patent filings in countries

World map showing HAYBUSTER MANUFACTURINGs patent filings in countries
# Country Total Patents
#1 United States 24
#2 Canada 17
#3 Australia 1
#4 EPO (European Patent Office) 1

Patent filings per year

Chart showing HAYBUSTER MANUFACTURINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kopecky Ivyl D 20
#2 Neukom Chester G 17
#3 Anderson Joseph A 9
#4 Morlock Ruben D 8
#5 Marcy Dewey R 2
#6 Anderson Robert R 2
#7 Williamson Harry L 1
#8 Stoltenberg Ronald F 1
#9 Baumgartner Mark B 1
#10 Nuekom Chester G 1

Latest patents

Publication Filing date Title
CA2080799A1 Discs for fiberizing waste paper
US5317783A Vacuum trailer
US5226269A Apparatus and method for automatically baling loose fibrous material
US5095815A Scraping device for can crushing apparatus
US5090630A Bale grinder with lift and carrier forks
US5011091A Cellulose fiberization apparatus
US4711253A Chaff blower for combines
US4674419A Furrow opener for seeder
US4638748A Applicator and grain drill shank
CA1248821A Drill frame construction
US4607581A Furrow opener for seeder
US4565141A Seeding apparatus with fertilizer applicator
US4539921A Drill frame construction
CA1174907A Planting apparatus
CA1143208A Soil undercutter with pivotally mounted shank
US4417530A Planting apparatus
US4449672A Machine for loading and disintegrating large bales of forage material
CA1148018A Shank and frog construction for large sweeps for earth working machines
US4293043A Soil undercutter with trip release for pivotally mounted shank
AU3391678A Down pressure control mechanism for grain drills