Picture pen

Card – picture – or sign exhibiting – Check – label – or tag – Pen- or pencil-carried indicia

Patent

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Details

40660, 40905, G09F 300

Patent

active

047980168

ABSTRACT:
An assembly for removably accommodating an image medium including a generally cylindrical element and a transparent sleeve removably disposable over the cylindrical element. The transparent sleeve has an opening at one end for receiving the element and has an inner diameter slightly larger than the outer diameter of the element for defining a chamber to accommodate the image medium. There is also a device for removably securing the sleeve with the cylindrical element.

REFERENCES:
patent: 475400 (1892-05-01), Houghton et al.
patent: 1049275 (1912-12-01), Scott
patent: 2677901 (1954-05-01), Tilleman
patent: 3154873 (1964-11-01), Shea
patent: 3191329 (1965-06-01), Shea
patent: 3341962 (1967-09-01), Siegel
patent: 3764064 (1973-10-01), Gaidos et al.
patent: 4018536 (1977-04-01), Brenner
patent: 4207695 (1980-06-01), Penza, Jr.
patent: 4336882 (1982-06-01), Sakwa
patent: 4365390 (1982-12-01), Kageyama et al.
patent: 4381615 (1983-05-01), Lonsmin

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