Vapor Machine

| View Cart ⇗ | Info

This vapor creating machine was used for medicinal purposes.

Source

House of Representatives Report of the Commissioner of Patents for the Year 1860 (Washington, DC: George W. Bowman, 1861)

Downloads

TIFF (full resolution)

2012×2400, 537.3 KiB

Large GIF

858×1024, 98.7 KiB

Medium GIF

536×640, 52.3 KiB

Small GIF

268×320, 18.6 KiB