Joseph B. O'Hanlon

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Springfield, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Balanced drive with radially slotted countercrank for orbital tube...
- Patent number 5,597,036
- Issue date Jan 28, 1997
- Paul Mueller Company
- Joseph B. O'Hanlon
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Balanced drive for orbital tube whip rod heat exchanger
- Patent number 5,513,698
- Issue date May 7, 1996
- Paul Mueller Company
- Joseph B. O'Hanlon
- F28 - HEAT EXCHANGE IN GENERAL