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enabling the book to be positioned upright (for loose-leaf binders B42F13/402)

enabling the book to be positioned upright (for loose-leaf binders B42F13/402) · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B42D3/126
Official title	{enabling the book to be positioned upright (for loose-leaf binders B42F13/402)}
Display label	enabling the book to be positioned upright (for loose-leaf binders B42F13/402)
Total patents	11

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

Filing activity over the last five years is declining.

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