This page is not indexed by search engines while we improve data quality.

in which the screw-thread of the locknut differs from that of the nut

in which the screw-thread of the locknut differs from that of the nut · 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	F16B39/16
Official title	in which the screw-thread of the locknut differs from that of the nut
Display label	in which the screw-thread of the locknut differs from that of the nut
Total patents	8

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

Filing activity over the last five years is stable.

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