TREA

Vacuum cleaner dust cup

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Information

  • Patent Grant
  • D433201
  • Patent Number
    D433,201
  • Date Filed
    Wednesday, January 6, 1999
    26 years ago
  • Date Issued
    Tuesday, October 31, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • 015 30
    • 015 31
    • 015 25
    • 015 347
    • 015 353
    • 055 327
    • 055 342
    • 055 345
    • 055 429
    • 055 439
    • 055 472
    • 055 459
  • International Classifications
    • 1505
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a vacuum cleaner dust cup, as shown and described.
US Referenced Citations (14)
Number Name Date Kind
D307657 Li May 1990
D328165 Ferrari et al. Jul 1992
D343707 Dyson Jan 1994
D365669 Piccaluga et al. Dec 1995
D398096 Gildersleeve Sep 1998
D407873 Burchard et al. Apr 1999
D407874 Burchard et al. Apr 1999
D407875 Burchard et al. Apr 1999
4665582 Richmond et al. May 1987
5145499 Dyson Sep 1992
5254147 Finke Oct 1993
5681363 Tucker et al. Oct 1997
6003196 Wright et al. Dec 1999
6026540 Wright et al. Feb 2000
Related Publications (1)
Number Date Country
122541 Jul 1998
Continuation in Parts (1)
Number Date Country
Parent 004999 Jan 1998