Claims
- 1. A package comprising a frame member of certain depth formed from a sheet material and a flexible member joined to said frame member, said frame member having an outer closed periphery which is zigzag-shaped in cross-section, said outer closed periphery having a first end, a second end and a plurality of corners extending through its depth from said first end to said second end, with either said first end or said second end of the corner defining a circumferential plane, said plurality of corners being defined by a first portion extending in a first direction substantially transverse to said circumferential plane and a second portion extending in a second direction substantially opposite to said first direction, said first direction being inwardly towards said flexible member and said second direction being outward from said flexible member.
- 2. The package of claim 1 wherein said non-linear shape of said frame between said first and second ends is substantially arcuate.
- 3. A package comprising a frame member formed from a sheet material and a flexible member joined to said frame member, said frame member having an outer closed periphery which has a substantially zigzag shape in the cross-section, said outer closed periphery having a plurality of corners which together define an circumferential plane, said plurality of corners being defined by a first portion extending in a first direction transverse to said plane and inwardly towards said flexible member and a second portion extending in a second direction substantially opposite to said first direction and outwardly from said flexible member, said first portion having a first end and said second portion having a second end, said first and second ends including lip portions extending substantially perpendicular to said plane, said frame member having been prepared from a longitudinally-extending blank including a plurality of longitudinally-extending fold lines providing said non-linear profile, and including a plurality of transverse fold lines providing said plurality of corners for said frame member.
Priority Claims (1)
Number |
Date |
Country |
Kind |
8800494 |
Feb 1988 |
SEX |
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CROSS-REFERENCE TO RELATED APPLICATIONS
This application is a continuation of application Ser. No. 07/310,844 filed on Feb. 14, 1989, abandoned.
US Referenced Citations (23)
Foreign Referenced Citations (1)
Number |
Date |
Country |
14599 |
Jan 1904 |
GBX |
Continuations (1)
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Number |
Date |
Country |
Parent |
310844 |
Feb 1989 |
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