Gregory Ellsworth Seaver

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Milan, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum system
- Patent number 10,704,552
- Issue date Jul 7, 2020
- POWEREX/IWATA AIR TECHNOLOGY INC.
- Gregory Ellsworth Seaver
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
VACUUM SYSTEM
- Publication number 20170218958
- Publication date Aug 3, 2017
- Powerex-lwata Air Technology Inc.
- Gregory Ellsworth Seaver
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...