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Class Information
Number: 402/39
Name: Binder device releasably engaging aperture or notch of sheet > Sheet retainer travels arcuate path > Travel in plane perpendicular to axis of rotation > Opposed sheet retainers (e.g., ring binders, etc.) > Hinged on spaced axes > Toggle-type arrangement > Including abutting mated components
Description: Device wherein the proximate end portions of the opposed sheet retainer are mounted upon complementary shaped bodies of a toggle mechanism which bodies are disposed in contact relation and pivot about a mutual axis at the point of contact.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7360962 |
Ring binder mechanism |
Apr. 22, 2008 |
| 7223040 |
Binder |
May. 29, 2007 |
| 7077595 |
Spine binder |
Jul. 18, 2006 |
| 6916134 |
Safety ring binder having sliding actuators |
Jul. 12, 2005 |
| RE38731 |
Ring binder |
May. 3, 2005 |
| 6540260 |
Photograph album page, spine and system |
Apr. 1, 2003 |
| 6533486 |
Ring binder having actuating lever with cushion member |
Mar. 18, 2003 |
| 6474897 |
Ring binder having actuating lever with cushion member |
Nov. 5, 2002 |
| 6364558 |
Ring binder having actuating lever with cushion member |
Apr. 2, 2002 |
| 6345924 |
Nestable binder ring assembly |
Feb. 12, 2002 |
| 6293722 |
Binder Mechanism |
Sep. 25, 2001 |
| 6270280 |
Spine binder |
Aug. 7, 2001 |
| 6270279 |
Ring binder mechanism |
Aug. 7, 2001 |
| 6217247 |
Ring binder mechanism |
Apr. 17, 2001 |
| 6146042 |
Sheet retaining device and method of packaging sheet retaining devices |
Nov. 14, 2000 |
| 6142697 |
Ring lock for album or binder |
Nov. 7, 2000 |
| 6126353 |
Curled finger hinge binder |
Oct. 3, 2000 |
| 6030139 |
Flanged cover with prongs for a ring binder assembly |
Feb. 29, 2000 |
| 5957611 |
Ring binder with dual angle ring metal |
Sep. 28, 1999 |
| 5827004 |
Sliding loose leaf binder |
Oct. 27, 1998 |
| 5765956 |
Device for perfected closure of the mechanism having flat rings for containers of mobile sheets |
Jun. 16, 1998 |
| 5692848 |
Ring binder |
Dec. 2, 1997 |
| 5667324 |
Binders |
Sep. 16, 1997 |
| 5286128 |
Ring binder |
Feb. 15, 1994 |
| 5028159 |
Looseleaf binder |
Jul. 2, 1991 |
| 5018896 |
Snap ring assembly |
May. 28, 1991 |
| 4904103 |
Loose-leaf binder |
Feb. 27, 1990 |
| 4854763 |
Device for the impaling of loose leaves |
Aug. 8, 1989 |
| 4798491 |
Ring binder mechanism |
Jan. 17, 1989 |
| 4690580 |
Ring binder mechanism with mating rings |
Sep. 1, 1987 |
| 4678357 |
Device for binding holed sheets |
Jul. 7, 1987 |
| 4571108 |
Locking ring binder mechanism with control slide |
Feb. 18, 1986 |
| 4552478 |
Ring mechanism |
Nov. 12, 1985 |
| 4400107 |
Suspension files and binders |
Aug. 23, 1983 |
| 4368995 |
Ring mechanism for loose-leaf binders |
Jan. 18, 1983 |
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