Holleys Patent Model of a SteamBoiler Furnace 1880. This model was filed with the application to the Patent Office for Patent Number 238,235 issued to Alexander Lyman Holley of Brooklyn, NY on March 1, 1881. Holley’s patent was for an improved gas-fueled steam-boiler for use in a furnace. Mr.

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Size: 1898px × 1317px
Photo credit: © SBS Eclectic Images / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: engineering, industry, work