Charles G. Brey

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Stillwater, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Floating seal stuffing box for silo with reciprocating frame
- Patent number 8,267,635
- Issue date Sep 18, 2012
- Schwing Bioset, Inc.
- Charles G. Brey
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sludge diverter for use with silo sliding frame
- Patent number 7,837,423
- Issue date Nov 23, 2010
- Schwing Bioset, Incorporated
- Charles G. Brey
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Floating seal stuffing box for silo with reciprocating frame
- Publication number 20100239398
- Publication date Sep 23, 2010
- Schwing Bioset, Inc.
- Charles G. Brey
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sludge diverter for use with silo sliding frame
- Publication number 20060263180
- Publication date Nov 23, 2006
- Schwing America, Inc.
- Charles G. Brey
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL