Packing box

Details Packing box Packing box

2008-02-19

2009-06-09

Elkins, Gary E (Department: 3782)

Envelopes, wrappers, and paperboard boxes

Paperboard box

Compartmented

C229S120040, C229S127000, C229S185000

Reexamination Certificate

active

07543734

ABSTRACT:
An exemplary box includes four sidewalls, four covers, two inner flaps, and two out flaps. The sidewalls are continuously connected together end by end and enclose a chamber therein. The covers extend from top edges of the sidewalls respectively for covering the chamber. The flaps extend from bottom edges of the sidewalls respectively. The inner flaps form two engaging flanges respectively extending from free edges thereof into the chamber and define engaging grooves therein. The outer flaps form engaging flanges respectively extending from free edges thereof into the chamber and define engaging cutouts in the engaging flanges respectively. The engaging flanges of the outer flaps are inserted into the engaging grooves of the inner flaps and snap the engaging flanges of the inner flaps in the engaging cutouts. The engaging flanges of the inner and outer flaps thereby divide the chamber into several compartments.

REFERENCES:
patent: 1881900 (1932-10-01), Oman et al.
patent: 2515151 (1950-07-01), Crane
patent: 2693309 (1954-11-01), Giroux et al.
patent: 2721001 (1955-10-01), Hasselhoff
patent: 2830697 (1958-04-01), Paige
patent: 3226007 (1965-12-01), Thies et al.
patent: 4091926 (1978-05-01), Cravens
patent: 4194679 (1980-03-01), Lohrbach et al.
patent: 4214696 (1980-07-01), Barton et al.
patent: 4347967 (1982-09-01), Loudermilk, Jr.
patent: 4396145 (1983-08-01), Ditton
patent: 4467923 (1984-08-01), Dornbusch et al.
patent: 4574996 (1986-03-01), Brian
patent: 4944405 (1990-07-01), Buford et al.
patent: 5325602 (1994-07-01), Nainis et al.
patent: 7255262 (2007-08-01), Duyst

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4142044