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The ornamental design for a print drum maintenance unit, as shown and described.
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FIG. 1 is a perspective view illustrating the new design;
FIG. 2 is a front elevational view of the new design.
FIG. 3 is a right side elevational view of the new design.
FIG. 4 is a rear elevational view of the new design.
FIG. 5 is a left side elevational view of the new design.
FIG. 6 is a top plan view of the new design; and,
FIG. 7 is a bottom plan view of the new design.
The broken line showing of certain portions of the print drum maintenance unit is for illustrative purposes only and forms no part of the claimed design.
Patent | Priority | Assignee | Title |
D573180, | Aug 30 2006 | Seiko Epson Corporation | Waste ink box for printer |
D581457, | Aug 30 2006 | Seiko Epson Corporation | Waste ink box for printer |
D621871, | Dec 22 2008 | Kyocera Mita Corporation | Toner cartridge |
D733794, | Jul 12 2013 | OKI ELECTRIC INDUSTRY CO , LTD | Toner cartridge |
D892921, | Mar 30 2018 | OKI ELECTRIC INDUSTRY CO , LTD | Toner cartridge |
Patent | Priority | Assignee | Title |
D366275, | Jan 11 1994 | Mita Industrial Co., Ltd. | Toner cartridge |
D366276, | Mar 11 1994 | Mita Industrial Co., Ltd. | Toner cartridge |
D463817, | May 10 2001 | Sharp Kabushiki Kaisha | Developing unit for an image forming apparatus |
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Jun 25 2003 | Xerox Corporation | JPMorgan Chase Bank, as Collateral Agent | SECURITY AGREEMENT | 015722 | /0119 | |
Jun 25 2003 | Xerox Corporation | JP Morgan Chase Bank | SECURITY AGREEMENT | 016761 | /0158 | |
Dec 16 2003 | ROUSSEAU, GERARD H | Xerox Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014841 | /0737 | |
Dec 22 2003 | Xerox Corporation | (assignment on the face of the patent) | / | |||
Aug 22 2022 | JPMORGAN CHASE BANK, N A AS SUCCESSOR-IN-INTEREST ADMINISTRATIVE AGENT AND COLLATERAL AGENT TO BANK ONE, N A | Xerox Corporation | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 061360 | /0501 |
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