Patent ID: 9493289
Filing Date: 2016-11-15
CPC Classification: B05C,B65D

Claim Text:
1. A self-supporting cartridge comprising: a circular cartridge base; a cartridge wall integrally formed with the cartridge base such that the cartridge wall and cartridge base are a one-piece member; a cartridge opening disposed at an end of the cartridge opposite the cartridge base, the cartridge opening extending over an entire cross-sectional area of the cartridge; and at least one reception chamber configured to dispense a medium through the cartridge opening, the reception chamber being defined by the cartridge base and the cartridge wall and extending in a longitudinal direction, the at least one reception chamber including two reception chambers arranged adjacent to one another with respect to the longitudinal direction; the cartridge being constructed by a thermoforming process or by a blow molding process.