November 13, 2012
I assume there were also matching arrows in the front of the vehicle?
Read the full article →
November 13, 2012
In this hand-operated vacuum cleaner, which has been recently placed on the market, a bellows, strapped to the back and around the waist, provides the suction. A lever, worked to and fro by the left hand, operates the bellows, and the right hand directs the suction nozzle. The dust is drawn into the bellows, where [...]
Read the full article →