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COLDMAN HENRY CHARLES

Overview
  • Total Patents
    11
About

COLDMAN HENRY CHARLES has a total of 11 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United Kingdom, United States and Austria. Its main competitors in its focus markets consumer goods are ROWLEY JOSEPH, FRANKFURTER MUSIKWERKE FABRIK and KASTNER MACARIUS MAXIMILIAN.

Patent filings in countries

World map showing COLDMAN HENRY CHARLESs patent filings in countries
# Country Total Patents
#1 United Kingdom 5
#2 United States 4
#3 Austria 1
#4 Spain 1

Patent filings per year

Chart showing COLDMAN HENRY CHARLESs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods

Focus technologies

# Technology
#1 Automatic musical instruments

Top inventors

# Name Total Patents
#1 Webb Christopher Frederick 10
#2 Coldman Henry Charles 10

Latest patents

Publication Filing date Title
US1075013A Apparatus for mechanically operating musical instruments.
GB191214580A Improvements in or relating to Apparatus for Mechanically Operating Musical Instruments.
US1035534A Apparatus for mechanically operating musical instruments.
GB191014030A Improvements in or relating to Apparatus for Mechanically Operating Musical Instruments.
US1035533A Apparatus for mechanically operating musical instruments.
GB191005011A Improvements in or relating to Apparatus for Mechanically Operating Musical Instruments.
US1035532A Mechanical player for musical instruments.
GB190905812A Improvements in and relating to Mechanical Players for Musical Instruments.