.~.~.~ Including implement-actuated diaphragm to produce material moving force
DEFINITION
Classification: 15/257.072
(under subclass 257.07) Apparatus wherein the containing means comprises a chamber for the supply, depressible means including ink-receiving structure for receiving and loading a pen, and a resilient membrane which supports said depressible receiving and loading means, whereby depression of the receiving and loading means which ensues by force of contact with a coating implement results in a corresponding depression of the membrane, thus producing a force upon the material supply to move a portion of said supply into the receiving and loading means.
SEE OR SEARCH CLASS
141, Fluent Material Handling, With Receiver or Receiver Coacting Means,
20.5, for the combination of a manually manipulated applicator (e.g., fountain pen) and a source of coating material from which the applicator is removable for independent use, which source has means for producing force to move material to the applicator to fill the applicator.
