Patent D432312 - Bristle head for a toothbrush
|United States Patent||Patent Number D432,312|
|Blaustein , et al.||Issued October 24, 2000|
Bristle head for a toothbrush
The ornamental design for a bristle head for a toothbrush, as shown and described.
|Inventors:||Blaustein; Lawrence A. (Moreland Hills, OH), Osher; John (Moreland Hills, OH), Nottingham; John R. (Hunting Valley, OH), Spirk; John W. (Gates Mills, OH)|
Dr. Johns Products, Ltd.
|Filed:||January 25, 1999|
|Current U.S. Class:||D4/104|
|Current International Class:||0402 0402|
|Field of Search:||D4/101,104-112,130,132,134 15/22.1,28,159.1,167.1,167.2,186,187 132/308 601/139,141,142|
|5186627||February 1993||Amit et al.|
|5504959||April 1996||Yukawa et al.|
|5524312||June 1996||Tan et al.|
Assistant Examiner:Lavone Tabor
Attorney, Agent or Firm:
FIG. 1 is a perspective view of a bristle arrangement for a toothbrush;
FIG. 2 is an enlarged top plan view thereof.
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is an enlarged front end view thereof; and,
FIG. 6 is an enlarged rear end thereof.
The broken lines are for illustrative purposes only and form no part of the claimed design.
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