to another four pairs of bevel gear wheels, are employed in moving the carried forward by them. In this way a free and noiseless by cast iron gearmg, seen very distinctly in the engraving. action is secured. The under carriages, constructed on the gates and retaining them in the required position.… … end of the cylinder to that at which or ruts. The first two vehicles that were the steam enters, by means of Col- SELF-LAYING TRAMWAY. constructed under this patent were lins' patent trough, a device very extensively used in England, and a farm wagon capable of carrying Mr. Harrison Gillett, of…
Patents · Patented · Carbolic · Iron · Feet · Scientific American · Steel wire · Sir rowland · Carbolic acid · Compressed air · Horse power · American supplement · Large number · Sea level · Sheet metal
Internet Archive · Public domain (published before 1931). Free to use for anything.
