Sweeping Machine.
Description:
Patent for a new and improved sweeping machine. This design consists, "with the frame mounted upon supporting-wheels at its front and rear ends and having the rotating rear axle, of the vertically-adjustable revolving brush receiving motion from the said axle, and a dust pan or receptacle having laterally extending pins or plugs, whereby it is supported detachably upon the frame of the machine in front of the revolving brush" (lines 13-21).
Date:
July 1, 1890
Creator:
Le Tellier, John H.
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department