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WITTNER GMBH & CO RUDOLF

Overview
  • Total Patents
    67
About

WITTNER GMBH & CO RUDOLF has a total of 67 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets measurement, audio-visual technology and consumer goods are WITTNER RUDOLF, JACOT GUYOT HENRI and STANCHEV.

Patent filings per year

Chart showing WITTNER GMBH & CO RUDOLFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vochezer Georg 29
#2 Haerle Fritz 25
#3 Harle Fritz 8
#4 Schmid Erhard 6
#5 Roth Wilhelm 4
#6 Roth Ernst Heinrich 3
#7 Georg Vochezer 2
#8 Boehmer Klaus 2
#9 Hele Fritz 1
#10 Ernst Heinricht Roth 1

Latest patents

Publication Filing date Title
HK1048387A1 String holder for a musical instrument
SK6872002A3 String holder for a musical instrument
WO02097785A2 Tailpiece for a musical instrument
DE10063890C1 Divot tool, for repairing golf green, has tuning fork and attached grip part secured together so that oscillation frequency is unaffected
DE19931382A1 Chin rest for a musical instrument
DE19715467A1 Archive box for archiving data carriers
DE4327203A1 Device for archiving cartridges
DE4304177C1 Metronome mechanism - has bearing frame with stay from which two arms stand out, and lift shaft supporting bearing housing
EP0555685A1 Support for holding objects
DE4227555C1 Device for the adjustable attachment of a microphone boom
CH683807A5 Apparatus for recording LPs, tape or video cassettes.
EP0465809A2 Magazine for sound, video or data cassettes
DE3923870A1 Arm support for use when playing guitar - has underside shaped to match contour of instrument
DE3726927A1 metronome
DE3628515A1 metronome
DE3545677A1 Metronome
DE3440264A1 WINDING METRONOME MOVEMENT
DE3410480A1 SQUARE SHAPED CONTAINER FOR STORING SQUARE RECORD, TAPE, OR VIDEO TAPE TAPES
DE3308440A1 Cassette box
DE3244387A1 Fine-tuning device for stringed instruments