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| Number | Title | Issue Date |
| 4031646 | Suspendible filing folder 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 fit... | 06/28/1977 |
| 3999701 | Currency holding folder A currency holding folder having a bottom panel, a cover and a top flap holds bills of currency to form a packet of a predetermined thickness which can be checked by feelers to determine full loading. The top flap has an end cutout to provide clearance fo... | 12/28/1976 |
| 3971502 | Box-shaped product A box having an inner box-shaped member of a relatively rigid but foldable material and having at least one side open and a cover member of a relatively thin, but foldable material which extends over at least the bottom and two opposite sides of said box-... | 07/27/1976 |
| 3962807 | X-ray film coded identification system A system for identifying X-rays is provided wherein coded visual display means are affixed to X-ray films to enable a radiologist to identify at a glance the body part or body system radiographed and the particular visit among a series of visits at which ... | 06/15/1976 |
| 3942276 | Coding strip for guiding containers A coding strip for attachment to a container which is routed to one of several destinations defined by a machine readable code thereon including a support member having a circular cross-sectional rail upon which a slide member is mounted for longitudinal ... | 03/09/1976 |
| 3937493 | Color coded labels and file folders Labels for file folders that each has a self-adhesive backed surface and in a non-folded position has a front surface with a given letter of the alphabet printed on one half and the same letter of the alphabet printed on the other half at right angles to ... | 02/10/1976 |
| 3933294 | File folder with a rigid spine 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, ... | 01/20/1976 |
