US PATENT SUBCLASS 400 / 502
.~.~ By clamp on carbon paper carrier

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


400 /   HD   TYPEWRITING MACHINES

497  DF  WITH CONTROL OF "CARBON PAPER" FOR TYPING PLURAL SIMULTANEOUS COPIES BY SINGLE IMPRESSION (E.G., ON "MANIFOLD SET") {10}
500  DF  .~ With means for causing slack in web of manifold set {2}
502.~.~ By clamp on carbon paper carrier

DEFINITION

Classification: 400/502

By clamp on carbon paper carrier:

(under subclass 500) Subject matter wherein said webs or

sheets of carbon paper are supported by or mounted on a member, which member includes means for firmly gripping said webs or sheets and moving them relative to the typewriter whereby to relieve the tension in said webs or sheets and said assemblage.