CPC Subgroup
D05B 69/30 Details (work-feeding drives D05B27/00; needle-bar drives D05B55/14; loop-taker drives D05B57/30)
Full Title
Driving-gear; Control devices > Details (work-feeding drives D05B27/00; needle-bar drives D05B55/14; loop-taker drives D05B57/30)
2 direct subcodes
Child Classifications
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- D05B 69/32 Vibration-minimising devices
- D05B 69/34 Hand-wheel clutches
Top Applicants
Top 10 applicants by patent filingsfor class D05, 2013–2023, worldwide · Source: EPO PATSTAT
- JACK SEWING MACHINE COMPANY 670
- JUKI CORPORATION 427
- BROTHER INDUSTRIES 299
- BROTHER INDUSTRIES JP 255
- JANOME SEWING MACHINE COMPANY JP 224
- BULLMER ELECTROMECHANICAL TECHNOLOGY COMPANY 184
- GUANGDONG ESQUEL TEXTILES COMPANY 168
- JUKI CORPORATION JP 159
- COLOREEL GROUP SE 139
- GUILIN ESQUEL TEXTILES COMPANY 132