B - Operations – Transporting – 29 – D
Patent
B - Operations, Transporting
29
D
18/650, 190/26.8
B29D 27/00 (1980.01)
Patent
CA 1172410
F-0676-L FOAM CUP WITH IMPROVED HEAT RETENTION Abstract A thermoformed polymeric foam article, such as a cup or container, is disclosed having improved thermal insulation properties. Contact with hot water causes expansion of the foam wall, substantially decreasing foam density and providing greater heat retention.
388643
Myers Donald W.
Nee Vivlamore Legrett Samantha L.
Gowling Lafleur Henderson Llp
Tenneco Packaging Inc.
LandOfFree
Foam cup with improved heat retention does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Foam cup with improved heat retention, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Foam cup with improved heat retention will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1260515