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DIEDERICHS CARL A

Overview
  • Total Patents
    12
About

DIEDERICHS CARL A has a total of 12 patent applications. Its first patent ever was published in 1914. It filed its patents most often in United States and Canada. Its main competitors in its focus markets furniture and games are CHOI SHIN KYU, LLOYD BURT E and AGGAR RABAH.

Patent filings in countries

World map showing DIEDERICHS CARL As patent filings in countries
# Country Total Patents
#1 United States 7
#2 Canada 5

Patent filings per year

Chart showing DIEDERICHS CARL As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games

Focus technologies

# Technology
#1 Toys
#2 Household appliances
#3 Games

Top inventors

# Name Total Patents
#1 Diederichs Carl A 12

Latest patents

Publication Filing date Title
US1874087A Toy
US1816471A Endless circuit toy game
US1802884A Soldiers parade game
US1584982A Mechanical toy
US1565716A Jumping-figure toy
US1524615A Child's playground game
CA174589A Christmas tree holder
US1160698A Christmas-tree holder.
CA323177A Endless circuit toy game
CA226141A Lighting fixture
CA267017A Mechanical toy
CA323176A Toy