德律風根

Infobox company | company_name = 德律風根 | company_logo = Telefunken.svg | caption = | company_type = | foundation = 1903 | founder = | location = 德國 | key_people = | defunct = | num_employees = | revenue = | operating_income = | net_income = | assets = | equity = | industry = 家庭電器 | products = | slogan = | homepage = 德律風根 （ 德語 ： Telefunken ） ， 是德國一家家庭電器生產商 。