Pp789-chalkboard Duck Call Patent Poster is a piece of digital artwork by Cole Borders which was uploaded on March 11th, 2020.
Pp789-chalkboard Duck Call Patent Poster
Presented is a reproduction of a United States patent illustration for a duck caller, attributed to inventor Phil A. Robertson, with a patent date of... more
by Cole Borders
Title
Pp789-chalkboard Duck Call Patent Poster
Artist
Cole Borders
Medium
Digital Art
Description
Presented is a reproduction of a United States patent illustration for a duck caller, attributed to inventor Phil A. Robertson, with a patent date of May 1, 1979. The schematic features four figures: a side view and cross-sectional views that reveal internal design elements, including the reed and sound chamber essential for mimicking duck calls.
Uploaded
March 11th, 2020
More from This Artist
Comments
There are no comments for Pp789-chalkboard Duck Call Patent Poster. Click here to post the first comment.