
Supercharger Patent, 1942
United States Patent Nº 2,290,884, granted 1942. The drawing shows a symmetrical section through a twin rotor supercharger for an internal combustion engine. Reproduction of a public domain patent document.
€29.95
Archival gicléeMuseum grade, fade resistant, rated 200+ years.
Made to orderPrinted individually in Europe on heavy archival stock.
DeliveryA short production stage, then 3 to 7 business days across the EU.
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