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Class Information
Number: 402/13
Name: Binder device releasably engaging aperture or notch of sheet > Pliant, deformable sheet retainer (e.g., cord, band, strap, etc.) > Flaccid retainer secured by knotted, intertwined or wedge portion
Description: Device where the sheet retainer is in the form of a limp elongated element a portion of which is (1) wrapped upon itself or some adjacent body or (2) compressed within a restricted opening in a body to produce a releasable binding of such portion.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7234886 |
Fastening arrangement for detachably interconnecting punched documents |
Jun. 26, 2007 |
| 7021852 |
Article holder |
Apr. 4, 2006 |
| 6955493 |
Flexibind books |
Oct. 18, 2005 |
| 6837521 |
Foam book with improved binding and method |
Jan. 4, 2005 |
| 6796738 |
Loop-type binder for documents |
Sep. 28, 2004 |
| 6196748 |
Folder binder |
Mar. 6, 2001 |
| 6168337 |
Flattenable loop binder |
Jan. 2, 2001 |
| 6113298 |
Paper ring |
Sep. 5, 2000 |
| 5827003 |
Ring binder with alignment blade tongues |
Oct. 27, 1998 |
| 5626432 |
Adjustable locking binder |
May. 6, 1997 |
| 5593242 |
Filing of sheets of paper |
Jan. 14, 1997 |
| 5423624 |
Hinged loose-leaf retainer system |
Jun. 13, 1995 |
| 5333962 |
Foldable ring binder-folder |
Aug. 2, 1994 |
| 5213429 |
Foldable ring binder-folder |
May. 25, 1993 |
| 5167463 |
Ring binder |
Dec. 1, 1992 |
| 5037228 |
Single piece file clasp |
Aug. 6, 1991 |
| 4940352 |
Binding folder |
Jul. 10, 1990 |
| 4869613 |
Combined sheet compressor and transfer device for attachment to spaced prongs of a file folder fastener |
Sep. 26, 1989 |
| 4856926 |
Sheet binder |
Aug. 15, 1989 |
| 4784507 |
Filing device for layers of sheets |
Nov. 15, 1988 |
| 4750884 |
Binder backing for notebooks |
Jun. 14, 1988 |
| 4714366 |
Loose-leaf document binder |
Dec. 22, 1987 |
| 4681473 |
Loose-leaf binder for stacks of sheets |
Jul. 21, 1987 |
| 4544298 |
Holding element for sheets of paper and similar materials |
Oct. 1, 1985 |
| 4519504 |
Wicket bag packet |
May. 28, 1985 |
| 4437781 |
Ring binder |
Mar. 20, 1984 |
| 4405250 |
Adjustable looseleaf binder |
Sep. 20, 1983 |
| 4403882 |
Hanger-binder |
Sep. 13, 1983 |
| 4300848 |
Binder for paper sheets with pre-formed holes |
Nov. 17, 1981 |
| 4261664 |
One-piece report binder |
Apr. 14, 1981 |
| 4256411 |
File folder with integral loose leaf binder rings |
Mar. 17, 1981 |
| 4202642 |
Loose-leaf binder utilizing stiff covers |
May. 13, 1980 |
| 4174909 |
Loose leaf binder |
Nov. 20, 1979 |
| 4149738 |
Tamper-proof page assembly |
Apr. 17, 1979 |
| RE29751 |
Means for filing documents |
Sep. 5, 1978 |
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