Variable-speed drive unit

Industry

  • CPC
  • B65H2403/11
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MEDIUM FEEDING DEVICE, RECORDING DEVICE, FEEDING ROLLER UNIT, AND M...

    • Publication number 20240327156
    • Publication date Oct 3, 2024
    • SEIKO EPSON CORPORATION
    • Katsunari KUMAGAI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PRINTING WEB SYSTEM

    • Publication number 20090302145
    • Publication date Dec 10, 2009
    • Xerox Corporation
    • Joannes N. M. deJong
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL