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Mechanisms for lifting ships vertically (salvaging sunken vessels B63C7/00)

Mechanisms for lifting ships vertically (salvaging sunken vessels B63C7/00) · Cooperative Patent Classification (CPC)

Building, mining, and civil engineering structures.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	E02C5/00
Official title	Mechanisms for lifting ships vertically (salvaging sunken vessels B63C7/00)
Display label	Mechanisms for lifting ships vertically (salvaging sunken vessels B63C7/00)
Total patents	6

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

Filing activity appears to be growing based on the most recent years.

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