Inventor · disambiguated record

Stephen D. Longworth

Also filed as: LONGWORTH STEPHEN D

1 granted patent·9 citations·filing 2013–2013

31Inventor score

Technology areasH01H

Files withDTE ELECTRIC COMPANY1

Top patents by PatentIndex Score

1 record

0171US9059533B2Lockout and tagging device and assembly for a switchable energy isolation device such as a terminal blockDTE ELECTRIC COMPANY·Filed 2013·Granted Jun 16, 2015·9 cites·20 claims

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