TREA

Vacuum cleaner head

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Information

  • Patent Grant
  • D434537
  • Patent Number
    D434,537
  • Date Filed
    Wednesday, January 27, 1999
    25 years ago
  • Date Issued
    Tuesday, November 28, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • D32 21
    • D32 23
    • D32 24
    • D32 25
    • D32 31
    • 015 3271
    • 015 3272
    • 015 3274
    • 015 3276
    • 015 3277
    • 015 320
    • 015 321
  • International Classifications
    • 1505
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a vacuum cleaner head, as shown and described.
US Referenced Citations (16)
Number Name Date Kind
D287171 Berfield et al. Dec 1986
D287658 Berfield et al. Jan 1987
D287895 Berfield et al. Jan 1987
D357336 Moine et al. Apr 1995
D357773 Wareham et al. Apr 1995
D358010 Berfield et al. May 1995
D360718 Rakocy et al. Jul 1995
D361179 Moine et al. Aug 1995
D362091 Tomasiak et al. Sep 1995
D372567 Moine et al. Aug 1996
D373862 Stephens et al. Sep 1996
D383575 Griffin Sep 1997
D389962 Berfield et al. Jan 1998
D398100 Stephens et al. Sep 1998
2920337 Smith Jan 1960
5144716 Watanabe et al. Sep 1992
Non-Patent Literature Citations (12)
Entry
Shop-Vac Brochure, QSP Series--Quiet Super Power Wet/Dry Vacs, Model Nos. 900-80 thru 900-84, dated Aug. 1993.
Shop-Vac Brochure, 707 Series Super Performance Wet/Dry Vacs, Model No. 707-10, dated Mar. 1991.
Shop-Vac Brochure, QSP Series--Quiet Super Power Wet/Dry Vacs, Models 900-86 and 900-87, dated Aug. 1993.
Shop-Vac Brochure, QSP Series--Quiet Super Power Wet/Dry Vacs, Model No. 900-29, dated Aug. 1993.
Shop-Vac Brochure, Series 914--Quiet Super Performance Wet/Dry Vacs, Model Nos. 914-15 and 914-27, dated Apr. 1997.
Shop-Vac Brochure, Floormaster, Wet & Dry Cleaning System, Model No. 909-50, dated Jan. 1989.
Shop-Vac Brochure, The QSP Line of Wet/Dry Vacs from Shop Vac, dated 1994.
Shop-Vac Brochure, All Around Vac, dated 1997.
Shop-Vac Brochure, QSP PRO, date 1998.
Shop-Vac Brochure, QPV, dated 1997.
Shop-Vac Brochure, 1X1 Wet/Dry Vac, dated 1997.
Karcher Brochure, High Performance Wet and Dry Vacuums, Dust Extraction and Spray Extraction Machines.