Document supporting apparatus

Details Document supporting apparatus Document supporting apparatus

1990-02-12

1991-12-03

Cranmer, Laurie K.

Card, picture, or sign exhibiting

Changing exhibitor

Single reel and web

40518, 40904, G09F 1118

Patent

active

050689886

ABSTRACT:
Apparatus for supporting a flexible, rollable document comprises a pair of tubular members each of which has an axially extending slot therein which communicates with a cylindrical bore open at both of its ends and into which such document may be introduced in rolled form. The slot communicates with the bore along a line which is tangential to the inner surface of the bore.

REFERENCES:
patent: 120570 (1871-11-01), Brown
patent: 159058 (1875-01-01), Adams
patent: 446021 (1891-02-01), Semple
patent: 596873 (1898-01-01), Guy
patent: 607530 (1898-07-01), Taylor
patent: 901035 (1908-10-01), Patton
patent: 3159937 (1964-12-01), Barnes
patent: 4090315 (1978-05-01), Brown, Jr. et al.
patent: 4157626 (1979-06-01), Bedinghaus
patent: 4177588 (1979-12-01), Gebhardt et al.
patent: 4262436 (1981-04-01), Clement
patent: 4646453 (1987-03-01), Reinhart

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