39 Utility and 3 Design Patents
#4 in Roselle, IL
#920 in Illinois
#29,055 in US
#55,072 in the World
rank by utility patentsForward Citations = 718
Company Filing History:
Restaurant Technology Inc.
Mcdonald's Corporation
4. 1 out of 7
Carrier Commerical Refrigeration, Inc.
5. 1 out of 50
The Frymaster Corporation
where one patent can have more than one assignee
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