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WIENER DIETER

Overview
  • Total Patents
    26
About

WIENER DIETER has a total of 26 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Germany, United States and Switzerland. Its main competitors in its focus markets machine tools and machines are W E SYKES LTD, Präwema Antriebstechnik GmbH and PRAEWEMA ANTRIEBSTECHNIK GMBH.

Patent filings in countries

World map showing WIENER DIETERs patent filings in countries

Patent filings per year

Chart showing WIENER DIETERs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wiener Dieter Dr Ing 8
#2 Wiener Dieter 8
#3 Deiitaa Buiinaa 2
#4 Viner Diter 1
#5 Wiener Dieter Dr-Ing 1

Latest patents

Publication Filing date Title
DE3425800A1 Process and apparatus for the fine machining of hardened tooth flanks and bevel wheels
DE3320042A1 METHOD FOR GRINDING PRE-GEARED AND GRINDING MACHINE FOR CARRYING OUT THIS METHOD
US4378660A Method of and means for grinding pairs of gear wheels as spiral or curved toothed bevel gear wheels
DE2945483A1 DEVICE FOR GRINDING ARC-TOOTHED BEVELERS
DE2834149A1 DRESSING DEVICE FOR A DEVICE WORKING WITH A POT GRINDING WHEEL FOR GRINDING ARC-GEARED BEVELED WHEELS
US4175537A Dressing arrangement for grinding wheel of a gear form grinding machine
DE2721164A1 DEVICE FOR GRINDING SPIRAL OR. CURVED BEVEL WHEELS
DE2533301A1 Gearwheel grinding machine truing attachment - has diamond indented band stretched over truing surfaces
DE2400627A1 Form grinding mechanism for helical gear teeth - has geared and sliding guide for reciprocating workpiece and dressing tool