Inventor · disambiguated record

John P. Hazzard

Also filed as: HAZZARD JOHN P

1 granted patent·10 citations·filing 1982–1982

32Inventor score

Technology areasC25B

Files withDIAMOND SHAMROCK CORP1

Top patents by PatentIndex Score

1 record

0148US4444640ADimensionally stable asbestos-polytetrafluoroethylene diaphragms for chloralkali electrolytic cellsDIAMOND SHAMROCK CORP·Filed 1982·Granted Apr 24, 1984·10 cites·8 claims

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