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with a coupling element in the form of a pneumatic tube (similar clutches F16D25/04)

with a coupling element in the form of a pneumatic tube (similar clutches F16D25/04) · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F16D3/82
Official title	with a coupling element in the form of a pneumatic tube (similar clutches F16D25/04)
Display label	with a coupling element in the form of a pneumatic tube (similar clutches F16D25/04)
Total patents	5

Year-over-year patent counts classified under this CPC code.

Filing activity appears stable based on the most recent years.

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.