B23D37/08 - CPC Classification Index

ClassID:

41923 ⎘

B23D37/08 - CPC Classification

Classification description:

Broaching machines or broaching devices Broaching machines with vertically-arranged working tools

Sub-classes:

B23D37/10 » for broaching inner surfaces 6
B23D37/12 » for broaching outer surfaces 4

Recent Application in this class:

20110103913

Table top broaching machine

14336594

Field-portable hole broaching machines and methods for using the same