Darren L DeGraw

Follow

Person

Farmington, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Torsion weldment for a telescopic boom of a material conveyor appar...
- Patent number 11,203,490
- Issue date Dec 21, 2021
- Darren L. DeGraw
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Gravitationally directed conveyor material cleat
- Patent number 11,117,748
- Issue date Sep 14, 2021
- CLEASBY LLC
- Darren L De Graw
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Telescopic material conveyer apparatus
- Patent number 11,021,327
- Issue date Jun 1, 2021
- CLEASBY LLC
- Robin D Porter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Position-adjustable material conveyer cleat
- Patent number 10,800,610
- Issue date Oct 13, 2020
- Darren L De Graw
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveyor apparatus
- Patent number 9,783,368
- Issue date Oct 10, 2017
- CLEASBY LLC
- Darren L DeGraw
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveyor apparatus
- Patent number 9,611,098
- Issue date Apr 4, 2017
- CLEASBY LLC
- Darren L DeGraw
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
TORSION WELDMENT FOR A TELESCOPIC BOOM OF A MATERIAL CONVEYOR APPAR...
- Publication number 20210395016
- Publication date Dec 23, 2021
- Darren L. DeGraw
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CONVEYOR APPARATUS
- Publication number 20170190512
- Publication date Jul 6, 2017
- Darren L. DeGraw
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL