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BUETFERING MASCHFAB GEB

Overview
  • Total Patents
    33
About

BUETFERING MASCHFAB GEB has a total of 33 patent applications. Its first patent ever was published in 1951. It filed its patents most often in Germany, Netherlands and Austria. Its main competitors in its focus markets packaging and shipping, machine tools and chemical engineering are ARMSTRONG GAVIN CAMPBELL, SECK HEINRICH and WILLIAM HENRY BARKER.

Patent filings in countries

World map showing BUETFERING MASCHFAB GEBs patent filings in countries
# Country Total Patents
#1 Germany 28
#2 Netherlands 3
#3 Austria 1
#4 Switzerland 1

Patent filings per year

Chart showing BUETFERING MASCHFAB GEBs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Buetfering Franz 9
#2 Wicenec Dipl-Ing Gottfried 8
#3 Wicenec Gottfried Dipl Ing 5
#4 Buetfering Anton 3
#5 Gottfried Wicenec Dipl-Ing 3
#6 Wicenec Gottfried Dipl-Ing 2
#7 Luehrs Hermann Dr Ing 1
#8 Wolters Peter Dr Ing 1
#9 Alfred Locher 1
#10 Franz Buetfering 1

Latest patents

Publication Filing date Title
DE3346895A1 Device for sorting a stream of field crops, especially sugar beet, into two part-streams of differing piece size
DE3331429A1 Method and device for controlling the position of an object
DE3041503A1 Trailer discharge station with laterally tippable platform - has tractor platform raised and laterally moved as tractor remains coupled
DE3027651A1 Sugar beet sorting machine - has pairs of separately driven rollers forming sloping path, with mechanism controlling gaps between rollers
NL7811582A Vehicle tipping platform mechanism - has bulk material guide plate laterally hinged to hydraulically moved vertically adjustable portion
DE2751562A1 Sugar beet roller grizzly - with hammer head scrapers revolving in gaps of discs
DE2720502A1 Root crop cleaning machine - uses electrical charging to adhere earth to endless conveyor belt which passes scraper blade
DE2655385A1 Removing stones, leaves, and earth mixed with sugar beet - using appts. with two conveying systems simultaneously sepg. larger solids and smaller solids mixed with dust
DE2531845A1 Sugar silo with discharge conveyor - has central outlet with row of auxiliary ones extending radially from it
DE2521082A1 Bulk material unloading mechanism from vehicles - has guide plate with switch in leading edge controlling movement
NL7408433A Tipping mechanism for discharging bulk goods from vehicle - has guide plate adjustable in direction between vehicle and receptacle
NL7407662A Tipping support platform for discharging vehicles - has movable dust removing element on surface of platform
DE2038141A1 Device for grinding a longitudinal weld seam
DE1961239A1 Device for loading a storage area for field crops
DE1956112B1 Device for lateral unloading of a vehicle
DE1914396B1 Plant for storage of field crops
DE1816593A1 Device for continuous loading of bulk goods storage areas
DE1809145B1 Roller, especially for grates for cleaning crops
DE1267610B Tipping platform for unloading vehicles
DE1607628B1 Device for removing leaves and clods of earth from a flow of crops