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GOLTSTEIN EWALD

Overview
  • Total Patents
    41
About

GOLTSTEIN EWALD has a total of 41 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United Kingdom, United States and Denmark. Its main competitors in its focus markets packaging and shipping, machines and macromolecular chemistry and polymers are ACTEGA DS GMBH, KANSAI CHUBU KK and WEST VIRGINIA PULP & PAPER CO.

Patent filings in countries

World map showing GOLTSTEIN EWALDs patent filings in countries

Patent filings per year

Chart showing GOLTSTEIN EWALDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Goltstein Ewald 36
#2 Ewald Goltstein 1
#3 Guilleaume Franz 1

Latest patents

Publication Filing date Title
US2065968A Rubber tire for self-propelled
GB191121506A Improvements in Packing Cartridges and Explosives.
GB191114259A Improvements in Elastic Washers.
GB191011728A Improvements in Lock-nuts.
GB191000760A Improvements in Capsules or Caps for Sealing Receptacles.
GB190925141A Improvements in Packing Material for Preserve Vessels.
US945516A Apparatus for sealing receptacles.
GB190808089A Improvements in and relating to Bottle Stoppers.
GB190802694A Improvements in or relating to Bottle Stoppers.
GB190702794A An Improved Bottle Capsule.
US858174A Bottle-cap.
GB190512185A Improvements in Capsule Stoppers for Bottles and the like.
US783859A Capsule-stopper for bottles or the like.
GB190412536A Improvements in Apparatus for Closing Bottles by Means of Metal Capsules.
US812648A Apparatus for closing bottles by means of metal capsules.
GB190411179A Improvements in and relating to Metal Capsules for Bottles.
US926403A Bottle-stopper.
GB190309830A Improvements in Stoppering Bottles and like Vessels
US743636A Means for sealing bottles.
GB190210450A Improvements in Stoppering Bottles and the like and Apparatus therefor