IP Library › Granted Patent US 7,137,517
Granted Patent B2
US 7,137,517 · App. 10/905,747 · Granted Nov 21, 2006

Post in post product packaging and display structure tray system

Assignee: Sonoco Development Inc.
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Quick Facts
Patent No.
US 7,137,517
App. No.
10/905,747
Granted
Nov 21, 2006
Kind
B2
Abstract

A post in post structure comprising a short inner post segment and a pair of hollow outer posts slipped over either end of the inner post segment and affixed to the inner post segment. The post in post structure is particularly suitable for use with a product packaging and display system of the kind having vertically spaced trays supported by outer posts located over openings in each tray and inner posts inserted inside the outer support posts and through the tray openings to lock the system together.

Claims (8)

1. In an improved system for packaging, shipping and displaying products, the system comprising a plurality of vertically spaced trays for holding the products, inner posts inserted through openings in each tray such that portions of each inner post extend above and below each tray, and a pair of outer posts slipped over either end of each inner post, the improvement comprising:

each inner post being shorter than the outer posts and affixed to the pair of outer posts.

2. The system of claim 1 wherein each inner post is affixed to the pair of outer posts by a friction fit.

3. The system of claim 1 wherein each inner post is affixed to the pair of outer posts by adhesive.

4. The system of claim 1 wherein each inner post is affixed to the pair of outer posts by staples.

5. The system of claim 1 wherein each inner post comprises die cut tab portions that insert into slots disposed in the outer post.

6. The system of claim 1 wherein each inner post and the outer posts are formed from wound paper.

7. The system of claim 1 wherein each inner post and the outer posts are formed from folded corrugated.

Assignments (6)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 9, 2006
From: LOWRY, JAMES W
To: SONOCO DEVELOPMENT, INC.
Reel/Frame 017593/0923 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 9, 2006
From: GENDREAU, STEVEN C
To: SONOCO DEVELOPMENT, INC.
Reel/Frame 017593/0929 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 9, 2006
From: RENCK, LAWRENCE E
To: SONOCO DEVELOPMENT, INC.
Reel/Frame 017593/0936 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 19, 2005
From: LOWRY, JAMES W.
To: SONOCO DEVELOPMENT, INC.
Reel/Frame 015585/0912 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 19, 2005
From: GENDREAU, STEVEN C.
To: SONOCO DEVELOPMENT, INC.
Reel/Frame 015585/0914 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 19, 2005
From: RENCK, LAWRENCE E.
To: SONOCO DEVELOPMENT, INC.
Reel/Frame 015585/0918 →
Continuity (1)
Related Publication 20060157380A1 · Jul 20, 2006