Christopher Dreyer

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Lakewood, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method of extracting and collecting water from a regolith
- Patent number 11,905,833
- Issue date Feb 20, 2024
- Colorado School of Mines
- George F. Sowers
- E21 - EARTH DRILLING MINING
Information Patent Grant
Centrifugal size-separation sieve for granular materials
- Patent number 9,073,088
- Issue date Jul 7, 2015
- Otis Walton
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus and method for conveying cohesive materials
- Patent number 8,607,966
- Issue date Dec 17, 2013
- Otis Walton
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD OF EXTRACTING AND COLLECTING WATER FROM A REGOLITH
- Publication number 20190271228
- Publication date Sep 5, 2019
- Colorado School Of Mines
- George F. Sowers
- E21 - EARTH DRILLING MINING
Information Patent Application
SIZE-SEPARATION OF DRY GRANULAR MATERIALS
- Publication number 20160082478
- Publication date Mar 24, 2016
- Otis Walton
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Centrifugal Size-Separation Sieve for Granular Materials
- Publication number 20130270158
- Publication date Oct 17, 2013
- Otis Walton
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Apparatus and Method for Conveying Cohesive Materials
- Publication number 20110220462
- Publication date Sep 15, 2011
- Otis Walton
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL