Arun Prakash Kumar

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Ripon, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Air compressor and blower
- Patent number 12,366,250
- Issue date Jul 22, 2025
- ROOTS BLOWERS LLC
- David Charles Hokey
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
AIR COMPRESSOR AND BLOWER
- Publication number 20220196026
- Publication date Jun 23, 2022
- Howden Roots LLC
- David Charles Hokey
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...