ngth to suppor greatly lessening the lia- BROWN'S THRASHER AND SEPARATOR, all the working parts of bility of accidents from the separator. Near the center is an axle, B, on boot or shoe is unnecessarily loose, straps can be falling, etc. which the machine is nearly balaoced, and may be readily… … As these skates are guided through all the evolu- ton, No. 145 Tenth sireet, this city, an enthusiast on PLIMPTON'S PARLOR AND ICE SKATES. tions of skating who )y by a proper and educated the suhjeci, who, alier divoting many years and a adjustment of the loo'., persons learning upon the vast exper…
Claim · Combination · Patents · Lor · Manner · Tor · Purpose · Arranged · Ami · Sheet metal · Axially perforated · Purpose set · Sulphuric acid · Patent office · York city · Young man · Purposes set · Scientific American · American patent
Internet Archive · Public domain (published before 1931). Free to use for anything.
![An illustration from [Roller-skate patents] (1861)](https://img.insideoutlibrary.com/img/200/ia-rollerskatepaten00unit-318-0.webp)
