17 Utility and 3 Design Patents
#74 in Evanston, IL
#3,781 in Illinois
#105,658 in US
#209,737 in the World
rank by utility patentsForward Citations = 791
Company Filing History:


Grand Products, LLC
4. 1 out of 9
Midway Amusement Games LLC
5. 1 out of 3
Bromley Incorporated
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