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Patent Searching and Data


Title:
METHOD FOR RECYCLING DEVELOPING CARTRIDGE
Document Type and Number:
WIPO Patent Application WO/2023/149368
Kind Code:
A1
Abstract:
The present invention provides a technology capable of, in recycling a developing cartridge, more easily attaching a holder cover in a state of holding an IC chip holder to a gear cover. A holder assembly 20 has an IC chip 21, an IC chip holder 24 that holds the IC chip, and a holder cover 25 that holds the IC chip holder 24. After the new or recycled holder assembly 20 is attached to a jig 50, a gear cover 18 is attached to the jig 50. Thereafter, the holder assembly 20 is attached to the gear cover 18 by a first screw 253.

Inventors:
KUSUDA SHINYA (JP)
FUKAMACHI YASUO (JP)
Application Number:
PCT/JP2023/002621
Publication Date:
August 10, 2023
Filing Date:
January 27, 2023
Export Citation:
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Assignee:
BROTHER IND LTD (JP)
International Classes:
G03G21/18; G03G15/08; G03G21/16
Foreign References:
JP2019008091A2019-01-17
JP2021162755A2021-10-11
JP2015129813A2015-07-16
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