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Milton A. Callaway
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Jackson, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Air bed arrangement
Patent number
4,435,864
Issue date
Mar 13, 1984
Simons U.S.A. Corporation
Milton A. Callaway
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Adjustable firmness mattress pillow top
Patent number
4,424,600
Issue date
Jan 10, 1984
Simmons U.S.A. Corporation
Milton A. Callaway
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Thermally controllable heating mattress
Patent number
4,423,308
Issue date
Dec 27, 1983
Simmons U.S.A. Corporation
Milton A. Callaway
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Flotation mattress incorporating drain/fill valve
Patent number
4,399,576
Issue date
Aug 23, 1983
Simmons U.S.A. Corporation
Milton A. Callaway
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Mattress arrangement having a removable side-insertable center core...
Patent number
4,389,743
Issue date
Jun 28, 1983
Simmons U.S.A. Corporation
Milton A. Callaway
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Hybrid flotation mattress having protecting, water proof liner
Patent number
4,371,998
Issue date
Feb 8, 1983
Simmons U.S.A. Corporation
Milton A. Callaway
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...