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PCE
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DIFF Subgroup
B23B 47/30

Additional gear with one or more working-spindles attachable to the main working-spindle and mounting the additional gear

Introduced: September 1968

Title

Titles differ between systems:

IPC: Additional gear with one or more working-spindles attachable to the main working-spindle; Mounting the additional gear

CPC: Additional gear with one or more working-spindles attachable to the main working-spindle and mounting the additional gear

Full Title

Full titles differ between systems:

IPC:

Constructional features of components specially designed for boring or drilling machines; Accessories therefor > Additional gear with one or more working-spindles attachable to the main working-spindle; Mounting the additional gear

CPC:

Constructional features of components specially designed for boring or drilling machines; Accessories therefor (working-spindles, bearing sleeves therefor B23Q1/70; for machine tools in general B23Q) > Additional gear with one or more working-spindles attachable to the main working-spindle and mounting the additional gear

No child classifications to compare. This is a leaf node in both IPC and CPC.