Title: File folder with a rigid spine

Abstract: A one-piece file folder for use in vertical, lateral, rotary and similar files having an expandable pocket on the inside for containing papers and the like and a substantially rigid spine at a closed end, that is, folded edge, of the folder for indexing, or otherwise identifying said papers within the folder. The file folders herein are to be filed with their visible rigid spines vertically or horizontally, in the files.

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Inventors: Meenan, Vincent D. (Middletown, NJ, US)
Meenan, Thomas P.

Application Number: 501546
Filing Date: 1974-08-29
Publication_date: 1976-01-20
Assignee:
Primary Class(es): 229/67.3 40/359, 229/72
Other Classes:
US Patent Ref:

1596311	Aug, 1926	Schaffert	40/359.
1743305	Jan, 1930	Banks	229/1.
1774215	Aug, 1930	Weinthrop	229/68.
2756874	Jul, 1956	Erickson et al.	229/72.
3620440	Nov, 1971	Humphrey	229/72.

Other Refs: 232,8821,410,189

Apr, 1925	UK
Jul, 1965	FR

Primary Examiner: Price, William
Assistant Examiner: Bernstein, Bruce H.
Attorney: