B28B21/42 - CPC Classification Index

ClassID:

47596 ⎘

B28B21/42 - CPC Classification

Classification description:

Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces

Sub-classes:

Method and System For Making Long SIC Tubes

Pipe forming apparatus

Support Structure and Method of Forming a Support Structure

Manufacturing apparatus and method of forming a preform

Ceramic tile insulation for gas turbine component

Method of making ceramic composite bearings