Patent rights, complete tooling and ongoing sales for these three boxmakers and our knife-sharpening system are available for sale on a royalty basis to an existing succesful manufacturer in the hobby, craft or tool industry. Use the contact address above to contact Martin R. Carbone.

Patent details

Place an order for a
Boxmaker Originale -- only $17.00
Mini Boxmaker is $12.00.
Curvulator (for curved boxes) is $14.00.

All three only $31.00. All prices plus s&h.

They are in stock and available for immediate delivery.

Contact Marlene Watson's http://www.boxcrafting.com/
Marlene Watson has taken over the Boxmaker line.

Patent rights are available for this new knife sharpening system -- contact M. Carbone

US Patent number 6,805,619 -- Knife sharpening system

A BRAND NEW IDEA IN KNIFE SHARPENING -- A KNIFE AND KNIFE SHARPENER THAT ARE MADE PRECISELY FOR EACH OTHER.

We call it the "Parallel Track Knife Sharpening Set" and will be using " P'Track " as a trademark.

This P'TRACK (tm) system essentially allows the user to move the sharpening stone in a precise curved or flat plane through contact with (1) the blade and (2) the rails, which are on a lower plane than the blade and spaced at an uniform distance from the blade. This forces the stone to contact the blade at the exact angle which is
set by the fixture. 

THE BASIC P'TRACK (tm) IDEA WORKS WITH ANY STRAIGHT OR CURVED KNIFE -- even serrated knifes. The drawing below shows how the system works with a curved blade.

Scroll down for more information.