Michael Allen Kooker

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Pella, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Drag slat chain tensioning device and stop
- Patent number 9,896,272
- Issue date Feb 20, 2018
- WEILER
- William Aaron Hood
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Drag slat chain tensioning device and stop
- Patent number 9,656,811
- Issue date May 23, 2017
- Weller, Inc.
- William Aaron Hood
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Drag Slat Chain Tensioning Device and Stop
- Publication number 20170183164
- Publication date Jun 29, 2017
- Weiler, Inc.
- William Aaron Hood
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DRAG SLAT CHAIN TENSIONING DEVICE AND STOP
- Publication number 20170101269
- Publication date Apr 13, 2017
- Weiler, Inc.
- William Aaron Hood
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL