TREA

Developer cartridge

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Information

  • Patent Grant
  • D312272
  • Patent Number
    D312,272
  • Date Filed
    Thursday, September 8, 1988
    36 years ago
  • Date Issued
    Tuesday, November 20, 1990
    34 years ago
  • US Classifications
    Field of Search
    • US
    • D18 40
    • D18 43
    • D09 306
    • D09 373
    • D09 385
    • D09 390
    • D09 393
    • D09 399
    • D09 415
    • D09 418
    • D09 424
    • D09 425
    • D09 432
    • 222 166
    • 222 325
    • 222 DIG 1
    • 206 316
    • 206 446
    • 206 461
    • 206 474
    • 206 495
    • 206 532
    • 206 601
    • 206 628
    • 206 631
    • 355 200
    • 355 245
    • 355 260
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a developer cartridge as shown.
Priority Claims (1)
Number Date Country Kind
63-15484 Apr 1988 JPX
US Referenced Citations (10)
Number Name Date Kind
D238658 Stone Feb 1976
D245761 Alseth et al. Sep 1977
D277289 Sabin Jan 1985
D286297 Clowe et al. Oct 1986
D286541 Takahashi et al. Nov 1986
D298256 Shibata Oct 1988
D298331 Takahashi et al. Nov 1988
D298337 Iseki Nov 1988
3250439 Ferrari et al. May 1966
4361112 Dinallo, Sr. et al. Nov 1982