CORAVIN

Wine preservation systems composed of cartridges filled with argon that insert gas from a gas cylinder into a wine bottle to dispense wine with or without cork removal

Wine accessories, namely, wine pourers; wine dispensing devices, namely, wine dispensers for domestic use; wine access devices, namely, wine openers and wine access devices composed primarily of a valve specially adapted for use with a wine bottle and also featuring a needle and a cylinder containing compressed gas; wine preservation systems composed primarily of a valve specially adapted for use with a wine bottle and also featuring a needle and a cylinder containing compressed gas