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EUGENE VICTOR HAYES GRATZE

Overview
  • Total Patents
    39
About

EUGENE VICTOR HAYES GRATZE has a total of 39 patent applications. Its first patent ever was published in 1919. It filed its patents most often in United Kingdom, Germany and Ireland. Its main competitors in its focus markets textiles and paper, electrical machinery and energy and audio-visual technology are INST WLOKIEN NATURALNYCH, SAJWELI DOBRUSSKIN and FLEXLUME CORP.

Patent filings in countries

World map showing EUGENE VICTOR HAYES GRATZEs patent filings in countries
# Country Total Patents
#1 United Kingdom 33
#2 Germany 5
#3 Ireland 1

Patent filings per year

Chart showing EUGENE VICTOR HAYES GRATZEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hayes-Gratze Eugene Victor 2

Latest patents

Publication Filing date Title
GB470699A Improvements in and relating to silica gell suspensions and compositions
GB484485A A new or improved machine for decorticating and softening vegetable fibres
GB465180A An improved method of and means for softening, scutching and separating vegetable and other fibres
GB447575A Improvements in or relating to the processing, sizing, lubricating and the like of all kinds of artificial fibres either before or after spinning or weaving
GB425079A A new or improved fabric composed of fibrous materials agglutinated by adhesives
IE13163L Splitting vegetable fibres
GB416979A A new or improved method of and means for splitting up or treating and spinning vegetable fibres
GB407168A Improvements in or relating to the treatment of fibrous materials for paper making and like purposes
GB412982A Improvements in or relating to the manufacture of cordage
GB405284A A new or improved packing or lagging material for use in making pipe and other joints or coverings and method of making same
GB399277A A new or improved product and process for obtaining same by the treatment of certainwaste material obtainable from coco-nuts and other vegetable products
GB397219A A new or improved packing material for use in making pipe and other joints and method of making same
GB384996A A new or improved insecticide and fungicide
GB370066A A new or improved machine for use in scouring either wool and other animal fibres or vegetable fibres
GB363652A A new or improved process for the treatment of wool and other animal fibres
GB363651A A new or improved process for the extraction or treatment of vegetable fibres
GB363653A An improved detergent, shampoo, or sheep dip
GB335161A Improvements in or relating to electro deposition of chromium
GB300043A Improvements in or relating to electro-plating with chromium or the electro deposition of chromium
GB293142A Improvements in and relating to the manufacture and mounting of luminous tubular signs