Assignee
NORTHERN INDIANA PUBLIC SERVIC
US·2 granted patents·60 citations·filing 1984–1988
Top patents by PatentIndex Score
2 records- 0182US4646940AMethod and apparatus for accurately measuring volume of gas flowing as a result of differential pressureNORTHERN INDIANA PUBLIC SERVIC·Filed 1984·Granted Mar 3, 1987·51 cites·7 claims
- 0242US4914275ARegasifierNORTHERN INDIANA PUBLIC SERVIC·Filed 1988·Granted Apr 3, 1990·9 cites·16 claims
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