16 Utility Patents
#7 in Portsmouth, NH
#685 in New Hampshire
#112,400 in US
#223,246 in the World
Forward Citations = 144
Company Filing History:


Heidelberg Harris, Inc.
where one patent can have more than one assignee
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#7 in Portsmouth, NH
#685 in New Hampshire
#112,400 in US
#223,246 in the World
Company Filing History:


Get your Inventor Badge Today