Pp1066-slate Stethoscope Patent Poster is a piece of digital artwork by Cole Borders which was uploaded on March 11th, 2020.
Pp1066-slate Stethoscope Patent Poster
A technical drawing of a patent for an ACOUSTIC STETHOSCOPE is depicted, with annotations and reference numbers pointing to various parts of the... more
by Cole Borders
Title
Pp1066-slate Stethoscope Patent Poster
Artist
Cole Borders
Medium
Digital Art
Description
A technical drawing of a patent for an "ACOUSTIC STETHOSCOPE" is depicted, with annotations and reference numbers pointing to various parts of the device. The patent, filed on October 29, 1943, by inventor Harry F. Olson, was granted on November 27, 1945, and is shown with a patent number of 2,389,868.
Uploaded
March 11th, 2020
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