Membership
Tour
Register
Log in
David L. St. Jean
Follow
Person
Chepachet, RI, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Short circuit and overcharge protected battery pack
Patent number
5,976,720
Issue date
Nov 2, 1999
Comtec Information Systems Inc
David L. St. Jean
H01 - BASIC ELECTRIC ELEMENTS