8 Utility and 9 Design Patents
#2 in Frankfort, IL
#1,063 in Illinois
#15,150 in US
#26,870 in the World
rank by design patentsForward Citations = 330
Company Filing History:
Other
Spartus Corporation
Zelco Industries Inc.
4. 2 out of 2
Snow Biz, Inc.
5. 1 out of 55

where one patent can have more than one assignee
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