Carl Melvin Ogburn

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Institutional mattress and pillow composite with transparent covering
- Patent number 8,056,169
- Issue date Nov 15, 2011
- Chestnut Ridge Foam, Inc.
- John Joseph McManamy
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Institutional mattress and pillow composite with transparent covering
- Publication number 20060075566
- Publication date Apr 13, 2006
- John Joseph McManamy
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...