Twelve unframed Harley Davidson patent wall art prints. These patent prints are reproductions of the original diagrams submitted to the US Patent Office.
1914 – Three Wheel Truck
1919 – Motorcycle
1924 – Motorcycle
1925 – Cycle Support
1926 – Engine Patent
1926 – Engine Construction Patent
1938 – Lubrication System for Internal Combustion Engines Patent
HD Motor History
3 Bike Patent Drawings 1919, 1924, 1928
The images on this website may vary slightly in color from computer screen, to mobile screen, to the print itself. Please allow for slight variation in colors. Prints are shipped in a clear protective sleeve and in a rigid photo mailer to keep flat, and placed in a poly bag to keep dry. Our goal is to ship out within 2 business days of your purchase.