(under subclass 342) Subject matter wherein the typewriter is provided with one margin-stop* for the left margin* and another margin-stop for the right margin, and is further provided with a third margin-stop between the one and the other margin-stops.
(1) Note. The third margin-stop is used selectively. That is, for a particular text, the typist may require the temporary use of a margin-stop located at a margin other than the usual left-hand or right-hand margin. The intermediate margin-stop is then used for this temporary purpose.