Dual notebook

Books – strips – and leaves – Book – element thereof – or accessory therefor – Binding

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C281S029000

Reexamination Certificate

active

07823926

ABSTRACT:
A dual notebook including a sheet of backing material, a first set of papers bound to the backing material and having a thickness, and a second set of papers bound to the backing material and having a thickness. The backing material is configured to be folded into a folded position wherein the folded backing material is positioned between the first and second set of papers in a thickness direction of the notebook. The backing material is movable to a flat position wherein the backing material is generally flat, and wherein when the backing material is in the flat position the first and second sets of papers are spaced apart by a distance less than the combined thickness of the first and second sets of papers.

REFERENCES:
patent: 432700 (1890-07-01), Gregg
patent: 1121197 (1914-12-01), McMillan
patent: 1460426 (1923-07-01), McSheehy
patent: 2050545 (1936-08-01), Schade
patent: 2317673 (1943-04-01), Craig
patent: 2486840 (1949-11-01), Harris
patent: 3227471 (1966-01-01), Coniker
patent: 3479752 (1969-11-01), Criger
patent: 3565462 (1971-02-01), Gottlieb
patent: 3620552 (1971-11-01), Woodcock et al.
patent: 3758136 (1973-09-01), Guyer
patent: 3837680 (1974-09-01), Cimini
patent: 3870223 (1975-03-01), Wyant
patent: 4519629 (1985-05-01), Podosek
patent: 4620725 (1986-11-01), Maehashi
patent: 4947564 (1990-08-01), Reece et al.
patent: 5174674 (1992-12-01), Norwood
patent: 5215398 (1993-06-01), White et al.
patent: 5284242 (1994-02-01), Roth et al.
patent: 5674021 (1997-10-01), Hutnick
patent: 5676482 (1997-10-01), Hawkins
patent: 5725196 (1998-03-01), Scheel
patent: 5836614 (1998-11-01), Park
patent: 6210065 (2001-04-01), Tower
patent: 6267413 (2001-07-01), Tran
patent: 6379070 (2002-04-01), Butchma
patent: 6702331 (2004-03-01), Derraugh et al.
patent: 6712396 (2004-03-01), Derraugh
patent: 2003/0210948 (2003-11-01), James, Jr.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Dual notebook does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-4219140

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.