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with provisions to raise or lower the whole structure

with provisions to raise or lower the whole structure · Cooperative Patent Classification (CPC)

Building, mining, and civil engineering structures.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeE04B1/34363
Official title{with provisions to raise or lower the whole structure}
Display labelwith provisions to raise or lower the whole structure
Total patents15

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20161
20188
20192
20201
20212
20231

Representative patents

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