8 Utility Patents
#18 in Bloomfield, NY
#16,523 in New York
#254,375 in US
#520,617 in the World
Forward Citations = 105
Company Filing History:
Webster Industries Division Chelsea Industries, Inc.

Other
4. 1 out of 1
Protens, Inc.
5. 1 out of 15
Extrusion Dies, Inc.
where one patent can have more than one assignee
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