CPC Main Group
D03C 3/00 Jacquards (controlling jacquard by scanning design D03C17/06; for gripper Axminster looms D03D39/08)
10 direct subcodes
Child Classifications
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- D03C 3/02 Single-lift jacquards
- D03C 3/06 Double-lift jacquards
- D03C 3/10 Centre-shed jacquards
- D03C 3/12 Multiple-shed jacquards, i.e. jacquards which move warp threads to several different heights, e.g. for weaving pile fabrics
- D03C 3/14 Jacquards not employing lifting-hooks, e.g. employing knotted cords in conjunction with keyhole slots
- D03C 3/16 Verdol or other jacquards having intermediate power-operated needles between reading needles and lifting-hooks
- D03C 3/18 Selvedge jacquards
- D03C 3/20 Electrically-operated jacquards
- D03C 3/22 Fluid-operated jacquards
- D03C 3/24 Features common to jacquards of different types
Top Applicants
Top 10 applicants by patent filingsfor class D03, 2013–2023, worldwide · Source: EPO PATSTAT
- TORAY INDUSTRIES JP 517
- PICANOL BE 214
- TOYOTA INDUSTRIES CORPORATION 210
- JIANGSU COLLEGE OF ENGINEERING AND TECHNOLOGY 202
- SANKO TEKSTIL ISLETMELERI SAN. VE TIC. TR 196
- TOYOTA INDUSTRIES CORPORATION JP 193
- FEDERAL-MOGUL POWERTRAIN US 188
- SAFRAN AIRCRAFT ENGINES FR 187
- SAFRAN FR 168
- ASAHI KASEI JP 150