Two-handed saw because so called that it requires the application of tractive effort of the two hands for which at each end there is inserted on top of the wooden handle. But experience has shown that if a single handle insert from bottom, then from that end of the saw, you can work for one person: the cloth will not “wobble”, obediently moving in both directions.
Recommend to read
COMBAT OSA
Accumulated by the end of 1950-x years experience of operation of the first anti-aircraft missile systems has shown that to combat low-flying targets they were of little use With great...
WALK-BEHIND WHEEL
For simplicity, I decided to make the walk-behind, in-parzych, unicycle, and secondly, on the basis of units, components and parts of various machines manufactured in the factory. Took...
