U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Suspendible filing folder

Patent 4031646 Issued on June 28, 1977. Estimated Expiration Date: Icon_subject June 28, 1994. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

2677910

2825160

2874699

Inventor

Assignee

Application

No. 05/624395 filed on 10/21/1975

US Classes:

40/359, Folder-carried indiciaD19/86For paper or document (15)

Examiners

Primary: Chamblee, Hugh R.
Assistant: Contreras, Wenceslao J.

Attorney, Agent or Firm

Foreign Application Priority Data

1974-10-21 FR

Abstract

A vertically suspendible filing folder configured for temporarily linking adjacent filing folders to one another for convenience in locating, handling, grouping, sorting and storing. A filing folder is affixed to suspension bars, the ends of which are fitted with suspension hooks suitable to permit a suspendible filing folder to glide between two parallel horizontal rails. A permanent magnet is affixed to one of the two suspension bars so as to expose the magnet toward the outside of the filing folder. The other suspension bar has a region of ferromagnetic material exposed toward the outside of the folder in opposing position to the magnet. The magnetic attraction between the permanent magnet affixed to the suspension bar of one folder and the ferromagnetic region of the suspension bar of an adjacent folder of similar design accomplishes the provisional linking. In this manner, a convenient and temporary combining between two or more adjacent filing folders is effective so as to maintain the folders in customary and attractive appearance. The linked folders are separated with the same convenience when the need to do so arises.

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