Other website of interest are http://www.fiberglassics.com/library/index.php?title=US_Molded_Shapes which provide additional information on molded mahogany boat. If you have any  pictures of your  US Molded Shapes boat or more additional information on US Molded Shapes. More information may be found in the late Bob Speltz's excellent book, The Real Runabouts iv. This page use for a teaching, commentary, and research purposes only. Please contact me on my Home Page. Thanks, Brian Fogarty 
​U.S. Molded Shapes was a large producer of hulls. This company was purchased by wagemaker company about 1950. This company was continued to supply hulls to other boat companies


My boat has a stamping for "US Molded Shapes" is on the top of the keels and under the front dashboard. By Brian Fogarty below
This is a 1951 US MOLDED SHAPES WITH Wagemaker Boat ads by Wagemaker Boat Co. and by Lee Wangstad below
This is a 1953 Molded Shapes with a Wagemaker Boats ad by Wagemaker Boat Co. and by Lee Wangstad below
This is a 1952 Molded Shapes ad by United States Molded Skapes,Inc by Brian Fogarty below
This is a 1954 Molded Shapes with a Wagemaker Boats ad by Wagemaker Boat Co. and by Lee Wangstad below
This is a canoe by US Molded Shapes, Inc by Mike Kolarik below
This is a 1958 U.S. Molded Shapes ad by U.S. Molded Shapes By Brian Fogarty

This is a U.S. Molded Shapes ad by U.S. Molded Shapes By Brian Fogarty 
This is a U.S. Molded Shapes ad by U.S. Molded Shapes, INC. by Brian Fogarty below
This is a 1951 Wagemaker boat ad by Garry Spencer below

This  is a US Molded Shapes 1950's  by UNITED STATES MOLDED SHAPES, INC. by Brian Fogarty below
This is a 1959 U.S. MOLDED SHAPES  by United States Molded Shapes, Inc. by Brian Fogarty below 
This is a 1950 U.S. MOLDED SHAPES  by United States Molded Shapes, Inc. by Brian Fogarty below 
                              This is a 1955 US Molded Shapes ( Plywood Boat Hulls ) by U.S, Molded Shapes INC. by Brian Fogarty
This is a 1962 U.S. MOLDED SHAPES, INC. PRICE LIST BY Brandon WabekeBELOW
This is a 1954 US United States Molded Shapes by United States Molded Shapes, Inc. by Brian Fogarty below
This is a 1953 U.S. Molded Shapes ad by U.S. Molded Shapes, INC. by Brian Fogarty below 

This is a U.S. MOLDED SHAPES, INC. by UNITED STATES MOLDED SHAPES,Inc. by Brian Fogarty
This is a 1956 US Model Shapes Molded Plywood Runabout boats kits By US Molded Shapes, INC.