Carl David Graston

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Sellersburg, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Trapdoor rejection subsystem for a conveyor system
- Patent number 11,851,293
- Issue date Dec 26, 2023
- Material Handling Systems, Inc.
- Carl David Graston
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Rejection chute for a conveyor system
- Patent number 11,130,634
- Issue date Sep 28, 2021
- Material Handling Systems, Inc.
- Nicholas A. Berg
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Extendible belt conveyor and cable management system for same
- Patent number 10,926,958
- Issue date Feb 23, 2021
- MHS Equipment, LLC
- Joseph Cauthen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Extendible belt conveyor and transfer plates for same
- Patent number 10,654,652
- Issue date May 19, 2020
- Santa Rosa Systems, LLC
- Marion Folickman
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR TRANSFERRING PARCELS
- Publication number 20230271791
- Publication date Aug 31, 2023
- Material Handling Systems, Inc.
- Carl David Graston
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
TRAPDOOR REJECTION SUBSYSTEM FOR A CONVEYOR SYSTEM
- Publication number 20220371834
- Publication date Nov 24, 2022
- Material Handling Systems, Inc.
- Carl David Graston
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING