Easy open package
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 6, 1998
Grant Date -
N/A
app pub date -
Nov 18, 1994
filing date -
Nov 18, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An easy access tear-open paperboard package and method of making same are provided including a pair of corrugated paperboard sheets, each having an interior surface flood coated with a cohesive material which sheets are then joined together in surrounding relation to an article such as a book contained therebetween. A strip of polyolefin tape extends across the interior surface of at least one of the corrugated paperboard sheets to provide a non-bonding area. A pair of spaced parallel perforations extend through paperboard sheet and the tape to form a tear strip which is narrower in width than the tape to provide access to the interior compartment.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully