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Nashua, NH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of making high density conductive networks
Patent number
5,477,612
Issue date
Dec 26, 1995
Rock Ltd. Partnership
Joseph A. Roberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-aligning high-density printed circuit connector
Patent number
5,306,160
Issue date
Apr 26, 1994
Rock Ltd. Partnership
Joseph A. Roberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Printed circuits containing fuse elements and the method of making...
Patent number
5,196,819
Issue date
Mar 23, 1993
Rock Ltd. Partnership
Joseph A. Roberts
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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last 30 trademarks