Cake plate with message concealing compartment

Calendar organizer

Can end

Carrier with indicia mounting means

Carton display device

Carton having premium card formed integrally therewith

Carton including detachable coupon

Carton structure for forming lined carton with interior insert

Carton with product indicating tab

Cassette for thermal transfer printing film

Chemical indicator sheets and packaging bags for...

Collectable article authentication system

Color coding cassette

Compartmentalized humidity sensing indicator

Container for dispensing a liquid and method of using the same

Container having an observation window

Container with consumption indicator

Container with information-carrying element

Container with label for monitoring use

Container with sound chip