CPC Main Group
D04C 5/00 Twist or bobbin-net lace-making machines
10 direct subcodes
Child Classifications
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- D04C 5/02 Net looms for tulle fabrics
- D04C 5/04 Net or lace curtain machines
- D04C 5/06 Machines for making twist-lace fabrics
- D04C 5/08 Bobbin carriages (bobbins B65H75/02)
- D04C 5/10 Bobbin-carriage guides; Drives for swinging bobbin carriages
- D04C 5/12 Drives for advancing bobbin carriages
- D04C 5/16 Warp thread feeding or guiding devices
- D04C 5/22 Delivery devices
- D04C 5/24 Driving-gear; Starting or stopping mechanisms
- D04C 5/26 Auxiliary devices
Top Applicants
Top 10 applicants by patent filingsfor class D04, 2013–2023, worldwide · Source: EPO PATSTAT
- P&G (PROCTER & GAMBLE COMPANY) US 1,303
- TORAY INDUSTRIES JP 899
- KIMBERLY-CLARK CORPORATION US 856
- NIKE INNOVATE US 852
- NIKE US 749
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 569
- SHIMA SEIKI MANUFACTURING JP 469
- SAINT-GOBAIN ISOVER FR 468
- REIFENHAEUSER & COMPANY MASCHINENFABRIK DE 462
- NIKE INNOVATE NL 363