(under subclass 126) Subject matter in which the continuous film strip loop is wound into a single coil such that the film strip is wound on the outside of the coil as film is played out from the center or vice-versa.
SEE OR SEARCH CLASS
242, Winding, Tensioning, or Guiding,
325+, for means to repeatedly utilize an endless strip without rewinding, subclasses 328+ for means for avoiding rewinding by unwinding from the center of a supply coil, and subclasses 329+ for means for unwinding into the inner convolution of a take-up coil.
