G01P 5/245 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

G01P 5/245

Full Title

Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft (application of speed-measuring devices for measuring volume of fluid G01F) > by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.

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