James K. Brewster

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Evans, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Modular conveyor assembly cassette
- Patent number 10,472,176
- Issue date Nov 12, 2019
- Holcombe CVI, LLC
- Brent Anthony Holcombe
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Modular conveyor assembly cassette
- Patent number 9,616,592
- Issue date Apr 11, 2017
- Holcombe CVI, LLC
- Brent Anthony Holcombe
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
Calibrated Concrete Moisture Control System
- Publication number 20230226720
- Publication date Jul 20, 2023
- Holcombe CVI, LLC
- Brent A. Holcombe
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Modular Conveyor Assembly Cassette
- Publication number 20170247191
- Publication date Aug 31, 2017
- Holcombe CVI, LLC
- Brent Anthony Holcombe
- B28 - WORKING CEMENT, CLAY, OR STONE