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Devices incorporated in sewing machines for supplying or removing the work

Devices incorporated in sewing machines for supplying or removing the work · Cooperative Patent Classification (CPC)

Textile and paper production, treatment, and products.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeD05B33/00
Official titleDevices incorporated in sewing machines for supplying or removing the work
Display labelDevices incorporated in sewing machines for supplying or removing the work
Total patents12

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20171
20181
20192
20202
20212
20222
20231
20241

Representative patents

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