TREA

Electric toothbrush

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Information

  • Patent Grant
  • D324774
  • Patent Number
    D324,774
  • Date Filed
    Tuesday, November 27, 1990
    33 years ago
  • Date Issued
    Tuesday, March 24, 1992
    32 years ago
  • US Classifications
    Field of Search
    • US
    • D04 100-102
    • D04 104-114
    • D04 130
    • D04 134
    • D04 136
    • D04 138
    • D04 199
    • 015 221-222
    • 015 23-28
    • 015 143 R
    • 015 145
    • 015 159 R
    • 015 159 A
    • 015 160
    • 015 1671-1673
    • 015 1761
    • 015 1764-1766
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for an electric toothbrush, as shown.
Priority Claims (1)
Number Date Country Kind
DM/016.938 Jun 1990 WOX
US Referenced Citations (5)
Number Name Date Kind
D274575 Kronner Jul 1984
3088148 Moret May 1963
3927435 Moret et al. Dec 1975
4374354 Petrovic et al. Feb 1983
4974278 Hommann Dec 1990