
1) American brand 2) Brand that became generic 3) Burpable containers 4) It may be pushed at a party 5) Kitchenware brand 6) Vessels for leftovers
Found on
https://www.crosswordclues.com/clue/tupperware

Tupperware is the name of a home products line that includes preparation, storage, containment, and serving products for the kitchen and home, which were first introduced to the public in 1948. Tupperware develops, manufactures, and internationally distributes its products as a wholly owned subsidiary of its parent company Tupperware Brands. It is...
Found on
http://en.wikipedia.org/wiki/Tupperware
No exact match found.