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CREMER HEINRICH HCR GMBH

Overview
  • Total Patents
    21
About

CREMER HEINRICH HCR GMBH has a total of 21 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Germany and EPO (European Patent Office). Its main competitors in its focus markets machine tools, mechanical elements and chemical engineering are HENNIG OHG GEB, ARNOLD HENNIG and MUELLER DIPL ING HELLMUT.

Patent filings in countries

World map showing CREMER HEINRICH HCR GMBHs patent filings in countries
# Country Total Patents
#1 Germany 18
#2 EPO (European Patent Office) 3

Patent filings per year

Chart showing CREMER HEINRICH HCR GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cremer Heinrich 12
#2 Cremer Klaus 11
#3 Cremer Klaus-Hermann 4
#4 Synofzik Reinhard Dr 3
#5 Cremer Klaus H 2
#6 Wirtz Karl-Hans 1
#7 Muerkens Ulrich 1
#8 Hartmann Helmut 1
#9 Wirtz Karl 1
#10 Goetzen Bruno 1

Latest patents

Publication Filing date Title
DE10103197A1 Clear view window for machine tools and monitors has ultrasound source whose force spins off particles
DE19739429A1 Telescopic cover for machine tool
DE19710904A1 Automatic tool change device
DE4326546A1 Housing or cabin for holding a machine tool
DE4211194A1 Housing or cabin for holding a machine tool
DE4004718A1 Telescopic cover for machine tool slideways - is fabricated from two sheet metal parts requiring only simple cutting and bending operations
EP0359121A2 Covering boxes for telescopically movable covers on machine tool guides
DE3923647A1 Telescopic cover for guide track of machine tool slide - has elements made from sheet metal blanks folded to required shape
EP0322539A1 Storage device for slabs having several levels of parallel brackets
DE3831477A1 Cover box of telescopic covers of machine-tool slideways
DE3741693C1 Covering for guide tracks of machine tools, consisting of a plurality of telescopic covering cases
DE3738553A1 Cover which can be lengthened and shortened for guideways of machine tools
DE3625544A1 OPENING DEVICE FOR OVERLAPPING SLIDING GATES GUIDED ON PARALLEL GUIDES OF MACHINE MACHINES
DE3602590A1 Method of producing a cover box of a telescopic cover for machine beds
DE3530976A1 Device for locking and unlocking the telescopically slidable boxes of a machine-bed cover
DE3416429A1 Cover for at least two machine-tool guide tracks parallel to one another and located at a distance from one another
DE3415676A1 Covering of a rail-like oil-hydraulic guide track for machine parts movable to and fro
DE3414200A1 Circular chip conveyor
DE3411394A1 Housing for accommodating a machine tool
DE3404757A1 Adjustable-length cover for machine tool ways