Doug Bartelt

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Milwaukee, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
High capacity hydraulic truck loading system
- Patent number 9,789,802
- Issue date Oct 17, 2017
- Douglas A Bartelt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High efficiency single pass shredder-granulator
- Patent number 8,128,013
- Issue date Mar 6, 2012
- Doug Bartelt
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR BATTERY RECYCLING
- Publication number 20240304881
- Publication date Sep 12, 2024
- BCA INDUSTRIES, INC.
- Douglas BARTELT
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH CAPACITY HYDRAULIC TRUCK LOADING SYSTEM
- Publication number 20160046227
- Publication date Feb 18, 2016
- Douglas A. Bartelt
- B60 - VEHICLES IN GENERAL
Information Patent Application
High Efficiency Single Pass Shredder-Granulator
- Publication number 20110062263
- Publication date Mar 17, 2011
- Doug Bartelt
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...