4 Utility Patents
#7 in Litchfield, OH
#16,569 in Ohio
#477,635 in US
Forward Citations = 23
Company Filing History:

Other
Supro Spring & Wire Forms, Inc.
where one patent can have more than one assignee
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#7 in Litchfield, OH
#16,569 in Ohio
#477,635 in US
Company Filing History:

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