August 2018
Need help with designing or with building a prototype of
your invention? Or with preparing drawings for a
patent application?
Wade Stallings
(owner, D3DTechnologies;
(463) 201-1777, d3dtechnologies@gmail.com)
in Indianapolis
can help. Using computer-aided design (SolidWorks
and other CAD software) and 3-D printing with hard plastics (0.02 mm tolerances,
each part as big as 8 inches high with a 7 inch x 7 inch base), Mr. Stallings (a
recent graduate of Rose-Hulman Institute of Technology) provides these services
for $60/hour, usually with a maximum of 4 hours/project. The total price of a project depends on the
time/project and on the type and amount of plastic used in building a
prototype. Included in the price are a confidentiality agreement, all
project files (CAD, pdf, etc.), and assignment of any and all patent rights to
the client.