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HALLENSLEBEN OTTO

Overview
  • Total Patents
    23
About

HALLENSLEBEN OTTO has a total of 23 patent applications. Its first patent ever was published in 1897. It filed its patents most often in United States, United Kingdom and Austria. Its main competitors in its focus markets textiles and paper and chemical engineering are NAYLOR THOMAS FOX, WALTER GLEDHILL and RHODE ISLAND WARP STOP EQUIPME.

Patent filings in countries

World map showing HALLENSLEBEN OTTOs patent filings in countries
# Country Total Patents
#1 United States 9
#2 United Kingdom 5
#3 Austria 4
#4 Canada 4
#5 France 1

Patent filings per year

Chart showing HALLENSLEBEN OTTOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hallensleben Otto 22
#2 Otto Hallensleben 1

Latest patents

Publication Filing date Title
US1047798A Power-loom for cocoanut matting.
CA136279A Loom for cocoanut matting
CA136278A Loom mechanism
US987623A Spring-shuttle beater for power-looms.
GB191018610A Power Loom for Cocoanut Matting.
CA89022A Yarn printing machine
US747168A Automatic color-printing machine.
US732347A Device for cutting double-pile fabrics.
CA78187A Means of inserting weft into the shed in looms
US728225A Automatic color-printing machine for printing yarns, &c.
GB190017873A Apparatus for Printing and Treating Yarn used in the Manufacture of Carpets, Plush or Pile Goods for Upholstery and similar Fabrics.
US670020A Device for cutting double-pile fabrics.
US669523A Needle-loom.
GB189925558A Improvements in and relating to Means for Inserting Weft into the Shed in Looms for Weaving.
GB189925557A Improvements in the Manufacture of Double-pile Fabrics.
US655076A Woven pile fabric.
US651852A Tuft weaving and cutting device for looms.
GB189723847A Improvements in the Manufacture of Double Pile Fabrics.