Scientific American 307 October 14, 1905. … for the Week Ending Hair Culture October 3, 1905 AND EACH BEARING THAT DATE [See note at end of Hat about copies of these patents.] You can tell by a few minutes' The Evans Vacuum Cap is sim- Acetylene generators, stirrer for, J. W. use of the Evans Vacuum Cap ply a means of getting the un- Weeks…
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