Barbara K. Johnson

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Featherbed with hourglass construction
- Patent number 7,681,268
- Issue date Mar 23, 2010
- Pacific Coast Feather Company
- Barbara K. Johnson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
FEATHERBED WITH HOURGLASS CONSTRUCTION
- Publication number 20080134441
- Publication date Jun 12, 2008
- Pacific Coast Feather Company
- Barbara K. Johnson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...