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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
B26F 1/40

using a press, e.g. of the ram type (presses in general B30B)

Introduced: September 1968

Title

Titles differ between systems:

IPC: using a press, e.g. of the ram type

CPC: using a press, e.g. of the ram type (presses in general B30B)

Full Title

Full titles differ between systems:

IPC:

Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor > Cutting-out; Stamping-out > using a press, e.g. of the ram type

CPC:

Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor (perforating by laser beam B23K26/00; subjecting the grinding tools or the abrading medium to vibration, e.g. grinding with ultrasonic frequency, B24B1/04; perforating by sand-blasting B24C; punching cards or tapes for statistical and record purposes G06K1/00) > Cutting-out; Stamping-out > using a press, e.g. of the ram type (presses in general B30B)

CPC subdivides this area 4x more granularly than IPC with 3 additional codes.

3 codes are CPC-only extensions.

Note: 2 CPC extensions are marked as secondary classification only.

Child Classifications

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