Brian Daniel Duke

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Assumption, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Fan mounting system
- Patent number 12,305,664
- Issue date May 20, 2025
- The GSI Group, LLC
- Laszlo Talaber
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Adjustable spring tension clip for external damper agricultural fans
- Patent number 10,823,182
- Issue date Nov 3, 2020
- The GSI Group, LLC
- Brian Daniel Duke
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Fan Mounting System
- Publication number 20250122884
- Publication date Apr 17, 2025
- THE GSI GROUP, LLC
- Laszlo Talaber
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Fan Casing with Defined Belt Pocket
- Publication number 20250101992
- Publication date Mar 27, 2025
- The GSI Group LLC
- Joshua Sander
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ADJUSTABLE SPRING TENSION CLIP FOR EXTERNAL DAMPER AGRICULTURAL FANS
- Publication number 20190093663
- Publication date Mar 28, 2019
- The GSI Group LLC
- Brian Daniel Duke
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...