12 Utility and 4 Design Patents
#98 in Simi Valley, CA
#44,250 in California
#162,333 in US
#327,802 in the World
rank by utility patentsForward Citations = 318
Company Filing History:
Ultramet Incorporated
Michigan Tube Swagers & Fabricators, Inc.
Other
4. 1 out of 15,449

5. 1 out of 4
Mts Burgess
where one patent can have more than one assignee
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