6 Utility and 31 Design Patents
#3 in Glen Ellyn, IL
#192 in Illinois
#2,805 in US
#4,819 in the World
rank by design patentsForward Citations = 679
Company Filing History:
Columbia Insurance Company
Breuer Electric Mfg. Co.
Bunn-o-matic Corporation
4. 1 out of 448

5. 1 out of 78
Intermatic Incorporated
where one patent can have more than one assignee
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