Jeffrey B. Petrowich

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Ramsey, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Caliper for measuring the thickness of collated printed products
- Patent number 6,865,818
- Issue date Mar 15, 2005
- Southern Illinois Machinery Co., Inc.
- Jeffrey B. Petrowich
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Caliper for measuring the thickness of collated printed products
- Publication number 20040172842
- Publication date Sep 9, 2004
- Jeffrey B. Petrowich
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING