| 摘要 |
A dispenser (1) comprising a container (3) for the storage of a liquid, a gas cartridge receiving portion (5) for holding a gas cartridge so that the contents of the container may be pressurized by gas in a gas cartridge and a dispensing arrangement for dispensing the liquid as a spray, the dispensing arrangement comprising an actuator (8), an outlet (30) and a valve (22) operable by the actuator, in use, to control the release of the liquid from the outlet, wherein the dispenser comprises a tamper-evident member (15) indicative to a user of whether a gas cartridge has been moved into a pressurizing position. |
