TREA

Tooth brush head

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Information

  • Patent Grant
  • D434565
  • Patent Number
    D434,565
  • Date Filed
    Monday, April 10, 2000
    24 years ago
  • Date Issued
    Tuesday, December 5, 2000
    24 years ago
  • Inventors
  • Examiners
    • Douglas; Alan P.
    • Tabor; Lavone
    Agents
    • Johnson; Robert T.
  • US Classifications
    Field of Search
    • US
    • D04 104-112
    • D04 130
    • D04 132
    • D04 134
    • 015 221
    • 015 110
    • 015 1591
    • 015 160
    • 015 1671
    • 015 1672
    • 015 186
    • 015 187
    • 015 1911
    • 015 192
    • 015 193
    • 015 DIG 5
    • 015 DIG 6
    • 132 308
    • 601 139
    • 601 141
  • International Classifications
    • 0402
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • I claim the ornamental design for a tooth brush head, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
164353 Wayne Jun 1875
D329946 Curtis et al. Oct 1992
D370564 Moskovich Jun 1996
D403510 Menke et al. Jan 1999
1753290 Graves Apr 1930
2168964 Strasser Aug 1939
2618801 Hibbs Nov 1952
2819482 Applegate Jan 1958
3722020 Hills Mar 1973
3941424 Balamuth et al. Mar 1976
5335389 Curtis et al. Aug 1994
5570487 Schneider Nov 1996