Patent Drafting Illustration samples created by Hamilton Design Group: Click the thumbnail to see more or click the header to return to our homepage.

Patent Drafting Illustrations for an "Ambulator and Gait Harness Device"

USPTO Patent #6742523

Patent Drafting Illustrations for an "Underwater Mass Spectrometer"

USPTO Patent #6744045

Patent Drafting Illustrations for an "Air Barrier for Protecting Liquids in Containers"

USPTO Patent #20040182888

Patent Drafting Illustrations for a "Syringe Plunger Retrofit Attachment"

USPTO Patent #20050215956

Patent Drafting Illustrations for a "Concrete Shaft Integrity Test"

USPTO Patent #6783273

Patent Drafting Illustrations for a "Wiper Mounted Sports Logo"

USPTO Patent #6913332

Patent Drafting Illustrations for a "Tent in the Shape of a Helmet"

USPTO Patent #D502523

Patent Drafting Illustrations for a "Collapsible Computer Workstation"

USPTO Patent #6913332