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ROTARY RING SPINNING COMPANY

Overview
  • Total Patents
    15
About

ROTARY RING SPINNING COMPANY has a total of 15 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States, Canada and Spain. Its main competitors in its focus markets textiles and paper are ELECTRO JET SA, BODEMER JOHANN GEORG and KITAMURA SHINZOU.

Patent filings in countries

World map showing ROTARY RING SPINNING COMPANYs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 3
#3 Spain 2
#4 Austria 1

Patent filings per year

Chart showing ROTARY RING SPINNING COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Spinning

Top inventors

# Name Total Patents
#1 Hall Bicknell 7
#2 Belanger Victor 2
#3 Brigham Edward A 1
#4 Taylor John Allen 1
#5 Brigham Edward Austin 1

Latest patents

Publication Filing date Title
US1040535A Holder for spinning-rings.
US1034790A Holder for rotary spinning-rings.
CA129516A Rotary spinning ring holder
US958392A Holder for rotary rings.
US956930A Spinning-ring.
US952804A Holder for rotary spinning-rings.
US952803A Holder for rotary rings.
US920458A Holder for spinning-rings.
CA113518A Holder for spinning rings
CA113519A Holder for rotary spinning rings
US795476A Spinning or twisting machine.
US640525A Spinning or twisting machine.