Description
1933 Exhaust Turbo Blower Patent Drawing
Explore an important chapter in mechanical engineering through Alfred Büchi’s U.S. Patent No. 1,921,907, Exhaust Turbo Blower for Internal Combustion Engines, issued August 8, 1933. Filed February 2, 1932, the patent presents a series of detailed technical views, numbered components, and cross-sections documenting an exhaust-driven engine air system.
The original patent sheet combines intricate engineering linework with period typography and the inventor’s signature, creating a distinctive piece of industrial history. Its monochrome composition complements contemporary offices, workshops, studios, and minimalist interiors.
Available as an unframed poster, framed print, or gallery-wrapped canvas in the listed sizes and color options.
















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