ClassID:

78053

B65G51/42 - CPC Classification

Classification description:

Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface; Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems; Other devices for indicating or controlling movements of carriers, e.g. for supervising individual tube sections, for counting carriers, for reporting jams or other operating difficulties; Automatically distributing the carriers to desired stations according to indications on carriers

Sub-classes:
Recent Application in this class: