A - Human Necessities – 46 – B
Patent
A - Human Necessities
46
B
A46B 15/00 (2006.01)
Patent
CA 2304923
This toothbrush would operate normally only when the user brushes in a correct manner. It has a brush member slidably mounted to a handle. A latching arrangement is provided between the brush and the handle such that when the toothbrush is operated incorrectly in the direction along its longitudinal axis, the toothbrush would either slide freely in and out or completely detach from the handle rendering it inoperable. When brushing with the correct motion in the up and down direction perpendicular to its longitudinal axis, the latching arrangement would maintain the brush member securely mounted to the handle.
Sham Kwok-Kuen
Wong David W.
LandOfFree
A training toothbrush does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with A training toothbrush, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A training toothbrush will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1579313