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BOLZ ALFRED GMBH CO KG

Overview
  • Total Patents
    46
About

BOLZ ALFRED GMBH CO KG has a total of 46 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets packaging and shipping, chemical engineering and foods and drinks are CHENGDU WENJIANG HAIKE INSTR FACTORY, BOLZ ALFRED and W J JENKINS & COMPANY LTD.

Patent filings in countries

World map showing BOLZ ALFRED GMBH CO KGs patent filings in countries

Patent filings per year

Chart showing BOLZ ALFRED GMBH CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bolz Alfred 26
#2 Boos Guenther 7
#3 Wons Joachim 3
#4 Huchel Manfred 2
#5 Bolz Juergen Dipl Ing 2
#6 Leonhardt Eduard 2
#7 Waldow Helmut 2
#8 Bolz Volker Dipl Ing 2
#9 Kugler Johann Dipl Ing 2
#10 Boos Gunther 2

Latest patents

Publication Filing date Title
DE4419502A1 Sealing a safety fill and safety drain valve for liquid, pasty and powdery media
DE4419333A1 Filling system for dangerous, pourable or flowable media
US5484004A Transfer closure valve for filling and emptying containers
DE4321140A1 Dry fodder metering appts. for horses and other animals - has conical fodder container mounted onto horizontal motorised helical drive, controlled by time switch, feeding into manger
DE4309373A1 Method and device for filling dangerous substances into containers
US5322095A Filling plant for hazardous media
DE4118592A1 CONE DRYER OR MIXER WITH SWING ARM GEAR AND SEALING ARRANGEMENT
DE4100750A1 Plant for the transport and treatment of identical bodies
DE4039436A1 Device for stopping containers conveyed in a transport pipe
DE4032791A1 Transport speed measuring appts. for containers - has scanner on flow duct, mechanically actuated by passing container
DE4009926A1 MIXED DRYER OR DEVICE FOR THE PROCESSING AND PROCESSING OF LIQUID, PASTOES, MOISTURE AND DRY PRODUCTS
DE3803147A1 Apparatus for generating electrical energy from water from water-treatment plants
EP0325662A1 Process and Apparatus for the recuperation of fuels from organic material
DE3520651A1 CONE SCREW MIXER
DE3508949A1 Apparatus for conveying and treating bodies in a pipe
DE3508948A1 Hydropneumatic apparatus for the hydraulic discharge of capsules
DE3508950A1 Hydropneumatic tubular pump for the hydraulic transportation of capsules
DE3508711A1 Heated conical screw mixer
DE3508565A1 Apparatuses for transferring bodies of geometrically defined shape from a current of liquid into an adjoining current of liquid, of different form, with simultaneous separation of the two liquid circuits
DE3508178A1 Buffer stretch for the hydraulic transport of capsules