摘要 |
A lamination of sheet material to be processed in a typewriter in the usual manner and within which is contained removable lengths of flattened heat shrink tubing releasably held in alignment by adhesive and exposed to a superimposed film of pressure transferable printing material, the laminations presenting a manifold and the front of which is lined to coincide with the placement of the shrink tubing for accurate imprinting of indicia thereon, the imprinted shrink tubing lengths being individually removable and applicable to the end portions of wiring to identify the same.
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