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GOULD & EBERHARDT INC

Overview
  • Total Patents
    15
About

GOULD & EBERHARDT INC has a total of 15 patent applications. Its first patent ever was published in 1941. It filed its patents most often in United States and United Kingdom. Its main competitors in its focus markets machine tools, machines and control are DAVIS GAGE & ENG CO, PFAUTER HERMANN and LORENZ MASCHF.

Patent filings in countries

World map showing GOULD & EBERHARDT INCs patent filings in countries
# Country Total Patents
#1 United States 14
#2 United Kingdom 1

Patent filings per year

Chart showing GOULD & EBERHARDT INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Granger Davenport 9
#2 Zimmermann William F 6
#3 Poekel Charles A 1
#4 Bissinger Walter J 1
#5 Acker Joseph E Van 1

Latest patents

Publication Filing date Title
US2869933A Weight-compensating means for precision-shifted members
US2837010A Duolineal-feed hobbing machine
US2737854A Method and means of producing involute tooth profiles
US2700325A Ram adjusting and clamping means for shapers
US2857818A Linear cycle hobbing machine
US2857817A Hobbing machine
US2690701A Cutter resetting means for hobbing machines
US2580497A Crank shaper ram and clamp
US2447317A Gear changing mechanism for shaping machines
US2415125A Shaping machine transmission
US2374256A Gear transmission
US2374257A Motor control system
US2374254A Worm gear hobbing machine
US2374255A Control for machine tools