Photosensitive drum unit

Information

  • Patent Grant
  • D1068920
  • Patent Number
    D1,068,920
  • Date Filed
    Monday, December 13, 2021
    3 years ago
  • Date Issued
    Tuesday, April 1, 2025
    24 days ago
  • US Classifications
    Field of Search
    • US
    • D18 12
    • D18 18
    • D18 36
    • D18 40
    • D18 43
    • D18 44
    • D18 46- 48
    • D18 53- 56
    • D18 58
    • D18 99
    • D18 14
    • D18 16
    • D18 19
    • D18 50
    • D18 59
    • D18 39
    • D18 78
    • D18 92
    • D18 41
    • D15 7
    • D15 122
    • D15 135
    • D15 138
    • D15 144
    • D15 145
    • D15 146
    • D15 199
    • D14 300
    • D14 301
    • D14 302
    • D14 303
    • D14 307
    • D14 308
    • D14 314
    • D14 321
    • D14 365
    • D14 424
    • D14 445
    • D14 446
    • D14 421
    • D14 435
    • D14 425
    • D19 66
    • D19 67
    • D19 68
    • D19 69
    • D19 113
    • D08 59
    • D08 354
    • D08 380
    • D21 469
    • CPC
    • B41J11/0015
    • B41J2/17513
    • B41J2/1752
    • B41J2/17526
    • B41J13/0072
    • B65D83/0055
    • G03G2221/1624
    • G03G2221/163
    • G03G2221/18
    • G03G2221/183
    • G03G15/0868
    • G03G15/087
    • G03G15/0872
    • G03G15/0875
    • G03G15/0877
    • G06T2210/24
    • G06T2210/32
    • G06T2207/10008
    • Y10S222/00
    • B41M5/03
    • B41M2205/04
    • B05C5/02
    • B05B1/306
    • B29C70/388
    • B41F17/001
    • H04N1/00795
  • International Classifications
    • 1802
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front perspective view of the photosensitive drum unit;



FIG. 2 is a front elevational view thereof;



FIG. 3 is a rear elevational view thereof;



FIG. 4 is a left-side elevational view thereof;



FIG. 5 is a right-side elevational view thereof;



FIG. 6 is a top plan view thereof;



FIG. 7 is a bottom plan view thereof; and,



FIG. 8 is a rear perspective view thereof.


The evenly spaced broken lines depict unclaimed parts of the photosensitive drum unit and form no part of the claimed design.


Claims
  • The ornamental design for a photosensitive drum unit as shown and described.
Priority Claims (1)
Number Date Country Kind
2021-012531 D Jun 2021 JP national
US Referenced Citations (36)
Number Name Date Kind
D286541 Takahashi Nov 1986 S
D307700 Sakakura May 1990 S
D310539 Komada Sep 1990 S
D350975 Mizuta Sep 1994 S
D355436 Suwa Feb 1995 S
D402686 Miyazawa Dec 1998 S
D410676 Kurabayashi Jun 1999 S
D423559 Suzuki Apr 2000 S
D447511 Kimura Sep 2001 S
D468763 Kunihiro Jan 2003 S
D471583 Okabe Mar 2003 S
D479263 Batori Sep 2003 S
D489752 Yamaguchi May 2004 S
D507295 Ishii Jul 2005 S
D509239 Ishii Sep 2005 S
D521545 Ishii May 2006 S
D523894 Ishii Jun 2006 S
D523895 Ishii Jun 2006 S
D523896 Ishii Jun 2006 S
D550763 Ishikawa Sep 2007 S
D551285 Ishikawa Sep 2007 S
D587304 Murayama Feb 2009 S
D594899 Ogasawara Jun 2009 S
D594900 Ogasawara Jun 2009 S
D601184 Ogasawara Sep 2009 S
D637226 Sakuma May 2011 S
D638053 Sato May 2011 S
D694814 Fukamachi Dec 2013 S
D718378 Itabashi Nov 2014 S
D718379 Sakuma Nov 2014 S
D724139 Shimizu Mar 2015 S
D761351 Hashimoto Jul 2016 S
D783087 Fukamachi Apr 2017 S
D872175 Lin Jan 2020 S
D984529 Koyama Apr 2023 S
D998033 Koyama Sep 2023 S
Non-Patent Literature Citations (1)
Entry
Canon Toner Cartridge, YouTube,published Nov. 30, 2017,retrieved Sep. 9, 2024,—https://www.youtube.com/watch?v=wIPiOQBjXjM (Year: 2024).