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Spinning or twisting machines in which the product is wound-up intermittently, e.g. mules

Spinning or twisting machines in which the product is wound-up intermittently, e.g. mules · Cooperative Patent Classification (CPC)

Textile and paper production, treatment, and products.

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Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	D01H3/00
Official title	Spinning or twisting machines in which the product is wound-up intermittently, e.g. mules
Display label	Spinning or twisting machines in which the product is wound-up intermittently, e.g. mules
Total patents	4

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.