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CPC Subgroup
D03C 1/26

Facilitating engagement of lifting-hooks with draw-knives

Full Title

Dobbies > Features common to dobbies of different types (stop motions acting on defective operation of shedding mechanisms D03D51/46) > Facilitating engagement of lifting-hooks with draw-knives

3 direct subcodes

Child Classifications

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  • D03C 1/28 by creating and then eliminating back-lash between hooks and knives
  • D03C 1/30 wherein all the hooks are disengaged from the knives, and selected hooks then re-engaged
  • D03C 1/32 wherein all the hooks are engaged with the knives, and unselected hooks then disengaged

Top Applicants

Top 10 applicants by patent filingsfor class D03, 2013–2023, worldwide · Source: EPO PATSTAT

  1. TORAY INDUSTRIES JP 517
  2. PICANOL BE 214
  3. TOYOTA INDUSTRIES CORPORATION 210
  4. JIANGSU COLLEGE OF ENGINEERING AND TECHNOLOGY 202
  5. SANKO TEKSTIL ISLETMELERI SAN. VE TIC. TR 196
  6. TOYOTA INDUSTRIES CORPORATION JP 193
  7. FEDERAL-MOGUL POWERTRAIN US 188
  8. SAFRAN AIRCRAFT ENGINES FR 187
  9. SAFRAN FR 168
  10. ASAHI KASEI JP 150