A mounted Articulated Model with Crank and External Synchronizing Gears) Limited Edition Artisanal Original Artistic Proof Of Concept, Same as #6 except finished in Stainless Steel on 3/4 “ deep 3 Dimensional Carved Marfil white Durable Poly Material representing the Invention in Synchronized form in engaged position Functioning and Mounted on a Crystal Clear Acrylic base/Background dimensions are 8 X 11 inches suitable for wall or desk mount, Plates represent the Rotary Valve Housing “encasing” the Double Crescent Rotary Valve engaging the Rotor Piston Assembly which is also “encased” in its Cylinder Housing with Intake and Exhaust Ports Plus Numbered Certificate of Authenticity and support Signed by Inventor. You can select Motor or Pump embodiment.

All of these highly collectible works of art and certificates are sure to gain much greater value.

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