Variable capacity binder

Details Variable capacity binder Variable capacity binder

2006-06-20

2006-06-20

Ashley, Boyer (Department: 3722)

Binder device releasably engaging aperture or notch of sheet

Depository

C402S026000, C402S070000, C281S029000, C281S036000, C281S021100, C281S028000, C281S015100

Reexamination Certificate

active

07063477

ABSTRACT:
A variable capacity binder including an outer cover and a binding mechanism including a plurality of spaced rings, each ring being shaped to be received through a hole of a piece of paper to couple the paper to the binding mechanism. Each ring is non-symmetrical with respect to at least one axis and has a longitudinal axis. The binding mechanism is pivotally coupled to the cover such that the longitudinal axis of each ring can be pivoted relative to the spine.

REFERENCES:
patent: 1840743 (1932-01-01), Schade
patent: 3993374 (1976-11-01), Schudy et al.
patent: 4070073 (1978-01-01), Schudy et al.
patent: 4127340 (1978-11-01), Almgren
patent: 5265967 (1993-11-01), Han
patent: 5642954 (1997-07-01), Hudspith
patent: 6045286 (2000-04-01), Tung
patent: 6168338 (2001-01-01), Young
patent: 6328497 (2001-12-01), To
patent: 6345924 (2002-02-01), Whaley
patent: 2005/0013654 (2005-01-01), Cheng et al.

Affiliated with

Also associated with

Rating

Variable capacity binder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable capacity binder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable capacity binder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3691541