Michael F. Hnatow

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West Chester, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hinged flexible polyurethane foam protective packaging and shipping...
- Patent number 6,508,362
- Issue date Jan 21, 2003
- Foamex L.P.
- Michael F. Hnatow
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Energy absorbing foams
- Patent number 6,420,448
- Issue date Jul 16, 2002
- Foamex L.P.
- Michael F. Hnatow
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Hinged flexible polyurethane foam protective packaging and shipping...
- Publication number 20020104772
- Publication date Aug 8, 2002
- Michael F. Hnatow
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL