Paper cup insulation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 3, 1995
Issued Date -
N/A
app pub date -
May 19, 1994
filing date -
Feb 28, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
A paper sleeve of with graduadly changing shape, stored in folded configuration, easy to expand for receiving a cup with at least a section being conical and containing hot beverage provides thermal protection to the hand carrying the cup.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
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