4 Utility Patents
#40 in Tuscaloosa, US
#1,600 in
#480,827 in US
Forward Citations = 55
Company Filing History:
Birmingham Bolt Company
Jim Walter Resources, Inc.
where one patent can have more than one assignee
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#40 in Tuscaloosa, US
#1,600 in
#480,827 in US
Company Filing History:
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