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CHORALCELO MFG COMPANY

Overview
  • Total Patents
    12
About

CHORALCELO MFG COMPANY has a total of 12 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United States. Its main competitors in its focus markets consumer goods, electrical machinery and energy and mechanical elements are LYRACHORD COMPANY, STEINWAY INC and COUPLEUX FRERES.

Patent filings in countries

World map showing CHORALCELO MFG COMPANYs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing CHORALCELO MFG COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sinclair George B 11
#2 Severy Melvin L 10
#3 Fiske George I 1
#4 Scuterud Mikarl A 1

Latest patents

Publication Filing date Title
US1245518A Electric musical instrument.
US1198070A Electric musical instrument.
US1097053A Pedal-controlled rheostat for musical instruments.
US1167663A Pulsation device for musical instruments.
US1156320A Ball-bearing.
US1098983A Electric musical instrument.
US1104939A Electric musical instrument.
US1163040A Centrifugal switch.
US1110012A Timbre-controller for electrical musical instruments.
US890803A Method of tuning.
US1097052A Magnet-rail for electric pianos.
US814878A Electric musical instrument.