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DREHER MANFRID KG DR ING

Overview
  • Total Patents
    33
About

DREHER MANFRID KG DR ING has a total of 33 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Germany, Switzerland and Austria. Its main competitors in its focus markets machine tools, furniture and games and packaging and shipping are HUNAN ANGUAN INTELLIGENT TECH CO LTD, SUNDSTRAND ENGELBERG and BLATTER FARROS AG.

Patent filings per year

Chart showing DREHER MANFRID KG DR INGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dreher Manfrid 9
#2 Schneider Edmund 5
#3 Dreher Manfrid Dr 4
#4 Dreher Manfrid Dr Ing 4
#5 Dr Dreher Manfrid Ing 2
#6 Schmidt Paul 1
#7 Dreher Dieter Ing 1
#8 Dreher Manfrid Dipl Ing Dr 1
#9 Dreher Kg Dr Ing Manfrid 1
#10 Brauner Erwin 1

Latest patents

Publication Filing date Title
DE4428817C1 Centrifugal force slide grinding machine
DE4404122C1 Centrifugal vibratory grinding machine
DE4404123C1 Process for dry grinding and subsequent dry polishing of objects in rotating centrifugal mass finishing machines
GB8926265D0 Device for clamping a container
EP0169517A2 Centrifugal mixer
DE3027684A1 Vessel mounting on centrifugal rotor - has holder supporting cup sliding away from cover against spring action
DE2828452A1 Small component surface treatment machine - has single endless drive belt reeved round all drum spindles
DE2602055A1 CENTRIFUGAL DRUM MACHINE FOR SURFACE TREATMENT OF SMALL PARTS
US3861086A Drum tumbling apparatus
GB1340797A Centrifugal drum unit
DE2135052A1 DRUM SYSTEM
DE2003513A1 Drum device for polishing or scrubbing small parts
US3429559A Tumbling apparatus