I claim the ornamental design for a machine having adjustable knifes for continuously slitting a roll of material into strips of predetermined width, as shown.
FIG. 1 is a top, front and left side perspective view of a machine having
adjustable knives for continuously slitting a roll of material into strips
of predetermined width showing my new design;
FIG. 2 is a top, front and right side perspective view;
FIG. 3 is another top, front and left side perspective view; and,
FIG. 4 is another top, front and right side perspective view thereof.
The broken lines shown in FIG. 1. of the drawings are for illustrive
purposes only and form no part of the claimed design.
Germinating unit, germinating tape and a method of producing germinating units or germinating tapes, as well as an assembly for carrying out said method