Display sheet holder

Details Display sheet holder Display sheet holder

2007-01-09

2007-01-09

Thomas, Alexander S. (Department: 1772)

Card, picture, or sign exhibiting

Changing exhibitor

Single reel and web

C428S036900, C428S099000, C040S617000, C040S649000, C040S658000, C040S904000

Reexamination Certificate

active

10992767

ABSTRACT:
A one-piece sleeve structure for securing the end of sheet material which permits ease in opening and closing on the sheet material during insertion or removal therefrom. Included are end caps for positive retaining of the sheet once inserted.

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patent: 6170182 (2001-01-01), Skypala
patent: 6474009 (2002-11-01), Hahn

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