Being the manipulation arm which was formed with the flexible pipe of the abbreviationPROBLEM TO BE SOLVED: To provide an operation arm and a hand cart in which a hand-pushing force is efficiently transmitted to the hand cart, and the hand cart can be operated in a comfortable posture.花岡...
30, the left-hand button 511 is slid into position opposite the abbreviation "Aug." and the right-hand button 511 is slid into position opposite the numeral 2. (4) The statement blank is inserted in the carriage at the left-hand side of the plane of division of the platen, and the...