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ROESLER ROLAND OBERFLAECHEN

Overview
  • Total Patents
    11
About

ROESLER ROLAND OBERFLAECHEN has a total of 11 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Germany and German Democratic Republic. Its main competitors in its focus markets machine tools, measurement and basic materials chemistry are DELAPENA HONING EQUIPMENT LTD, TJ UTVECKLING AB and LI DONGJU.

Patent filings in countries

World map showing ROESLER ROLAND OBERFLAECHENs patent filings in countries
# Country Total Patents
#1 Germany 10
#2 German Democratic Republic 1

Patent filings per year

Chart showing ROESLER ROLAND OBERFLAECHENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eichenberg Norbert 6
#2 Eichenberg Norbert Dipl Ing 1
#3 Fenzlein Helmut 1
#4 Denninger Erwin 1
#5 Roesler Roland 1
#6 Bauer Hubert 1
#7 Roland Roesler Oberflaechentec 1

Latest patents

Publication Filing date Title
DE19701583A1 Treating surfaces of workpieces in batches, with vibratory grinder
DE4324132A1 Centrifugal slide grinding machine
DE4314902A1 Drum magnetic separator with a fixed magnet system and demagnetizing device
DE4311689A1 Centrifugal vibratory grinding machine with gap adjustment
DE4311690A1 Centrifugal tumbling machine and method for its operation
DE4243380A1 Centrifugal slide grinding machine
DE3808789A1 Abrasive medium for tumbling and method for its manufacture
DE3806454A1 Abrasive for the finishing grinding process, and method for its preparation
DE3802701A1 Tumbling machine
DE3744327A1 Method for cleaning oiled-up parts