This little device required sixteen pages of figures for comprehensive representation. It needed to be shown with and without the end cover, and in addition it needed to be shown with the lid opened and closed. The client provided us with cad photographs showing all the required positions, as well as the original .step file prepared by the engineer. Our job was to convert the engineering file into a format that would be acceptable to the patent office, make sure every line was correctly in place and edit where it was not, and then to put in shading lines according to the USPTO requirements. Thanks to the organization of the client in providing us with good source material, we were able to provide accurate drawings speedily and at a low price.
