16 Utility Patents
#1 in Averill Park, NY
#8,054 in New York
#112,400 in US
#223,246 in the World
Forward Citations = 179
Company Filing History:
Duffers Scientific, Inc.

Other
4. 2 out of 2
Duffers Associates, Inc.
5. 1 out of 2
Mre Corporation
Get your Inventor Badge Today