Nikola tesla patents
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This print is a chromogenic photographic print made from a digital file. Enhancements and modifications have been made to the original image for artistic and “clean-up” purposes. It is printed on matte style paper that is of acid-free and archival quality. This is a patent assigned to the General Motors Corporation in 1953. From the patent: “The present invention relates to internal combustion engines, and more particularly relates to the crankpin arrangement and balancing means for a 60 V...
Tesla Method of Operating Arc Lamps Patent Print Tesla | Etsy
This is a print of the patent drawing for a Nikola Tesla Method of Operating Arc Lamps patent in 1891. The original patent has been cleaned up and enhanced to create an attractive display piece for your home or office. This is a great way to put your interests and hobbies on display.