US2003126704A1PendingUtilityA1

Toothbrush with a curve

Priority: Jan 4, 2002Filed: Jan 4, 2002Published: Jul 10, 2003
Est. expiryJan 4, 2022(expired)· nominal 20-yr term from priority
A46B 2200/1066A46B 9/026
17
PatentIndex Score
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Cited by
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Claims

Abstract

A toothbrush with improved function, created by the unique twist in the head. This twist allows the bristles to spread as they conform to the curve, giving a broader span to the brush. The innovative shape this toothbrush offers, will prove to simplify brushing, immensely.

Claims

exact text as granted — not AI-modified
What I claim as my invention is:  
     
         1 . A toothbrush, structurally improved, by placing a slight twist, to the left or the right, within the bristles, which gives new shape to the heed of the brush.  
     
     
         2 . This bend in the toothbrush head, allows the bristles to spread as they conform to the curve, giving more space to the brush.

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