Doan D. Modianos

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New Orleans, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Non-clogging, centrifugal, coaxial discharge pump
- Patent number 4,063,849
- Issue date Dec 20, 1977
- Doan D. Modianos
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...