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WRIGHT MORRIS S

Overview
  • Total Patents
    18
About

WRIGHT MORRIS S has a total of 18 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States and Canada. Its main competitors in its focus markets consumer goods, machines and electrical machinery and energy are HEERWAGEN COMPANY, HOWARD SAMUEL and RUDOLPH WURLITZER MFG CO.

Patent filings in countries

World map showing WRIGHT MORRIS Ss patent filings in countries
# Country Total Patents
#1 United States 15
#2 Canada 3

Patent filings per year

Chart showing WRIGHT MORRIS Ss patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wright Morris S 18

Latest patents

Publication Filing date Title
US1677509A Electric switch
US1214865A Pneumatic action for musical instruments.
US1218150A Pneumatic action for self-playing musical instruments.
CA151024A Vacuum cleaner and carpet sweeper
US1078397A Pneumatic cleaning-machine.
CA108510A Musical instrument
US861418A Apparatus for making pneumatic diaphragms.
US901273A Pneumatic action for musical instruments.
US1002353A Musical instrument.
US767673A Inclosing case for automatic music-rolls.
US1057474A Pneumatic action for musical instruments.
US769424A Valve for pneumatic-actions for musical instruments.
US767672A Pneumatic action for musical instruments.
US766312A Folding pedal for pianolas.
US634601A Automatic musical instrument.
US638615A Automatic musical instrument.
US646046A Reed or pipe organ.
CA257795A Vacuum cleaning machine