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IPC Subgroup
B65H 29/38

by movable piling or advancing arms, frames, plates, or like members with which the articles are maintained in face contact

Introduced: September 1968

Last revised: January 2006

Full Title

Delivering or advancing articles from machines; Advancing articles to or into piles > by movable piling or advancing arms, frames, plates, or like members with which the articles are maintained in face contact

Classification Context

Section:
PERFORMING OPERATIONS; TRANSPORTING
Class:
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
Subclass:
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES

4 direct subcodes

Child Classifications

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  • B65H 29/4 Members rotated about an axis perpendicular to direction of article movement, e.g. star-wheels formed by S-shaped members
  • B65H 29/42 Members rotated about an axis parallel to direction of article movement, e.g. helices
  • B65H 29/44 Members oscillated in arcuate paths
  • B65H 29/46 Members reciprocated in rectilinear path

Top Applicants

Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT

  1. CANON 3,755
  2. SGCC(STATE GRID CORPORATION OF CHINA) 3,721
  3. YOSHINO KOGYOSHO COMPANY 3,659
  4. DNP (DAINIPPON PRINTING COMPANY) 3,573
  5. KRONES DE 3,114
  6. P&G (PROCTER & GAMBLE COMPANY) US 2,777
  7. TOPPAN PRINTING COMPANY 2,720
  8. SEIKO EPSON CORPORATION 2,574
  9. KYOCERA DOCUMENT SOLUTIONS 2,371
  10. RICOH COMPANY 2,349