| 摘要 |
A dispenser for dispensable materials comprises a compressible supply of the dispensable materials and a rigid holding unit having a given cross-section for containi ng the compressible supply of the dispensable materials. An actuator plate having a given cross- section is positioned in the rigid holding unit. An outlet for the dispensab le materials is connected to the compressible supply and has a fitting connected to and extending through the actuator plate. An apparatus is supplied for engaging the actuator plate and applying pressure solely thereto to cause the dispensable materials to be expelled fr om the compressible supply.
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