10 Utility Patents
#63 in Marblehead, MA
#10,908 in Massachusetts
#200,249 in US
#406,844 in the World
Forward Citations = 232
Company Filing History:
Other
High Voltage Engineering Corporation
Contour Electrodes, Inc.
4. 1 out of 2
Electronized Chemicals Corporation
5. 1 out of 2
The Belton Corporation
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