Toothbrush
OwnerScott T. Hebebrandinventor
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OwnerScott T. Hebebrandinventor
Estimating the term…
A toothbrush has a handle with an open-ended elongated slot in the body of the handle that partially defines the handle with two opposing handle portions and a hinge portion. Wherein one of the handle portions is directly joined with the rest of the handle in a cantilevered manner and the other handle portion is joined with the rest of the handle in an elastically hinged manner via the hinge portion. The handle portions have oppositely facing straight sides for engaging opposite sides of a tube of toothpaste and the hinge portion allows for swinging and positioning of the hinged handle portion with respect to the cantilevered handle portion with a manually applied force on the hinged handle portion to effect the progressive collapse of a tube of toothpaste with forced movement between the handle and the tube to thereby force the toothpaste toward the dispensing end of the tube.
A toothbrush comprising a handle having a brush at one end, a slot in the body of said handle having an open end and a closed end and partially defining said handle with two opposing handle portions and a hinge portion wherein one of said handle portions is directly joined with the rest of said handle in a cantilevered manner, the other handle portion is joined with the rest of said handle in an elastically hinged manner via said hinge portion, said handle portions have oppositely facing straight sides and are structured to maintain their shape during their operation, said hinge portion normally supports said other handle portion such that said sides define a preset space there between for freely receiving a collapsed portion of a collapsible tube of toothpaste provided the collapsed tube portion has a thickness not exceeding the width of said preset space, said hinge portion has a compliance allowing said other handle portion to be swung outwardly of said handle by forced sideways movement there against of a collapsed tube portion having a thickness larger than the width of said preset space to thereby allow reception of this collapsed tube portion between said sides, and the compliance of said hinge portion allows said other handle portion to be urged to swing inwardly of said handle as necessary with a force manually applied to said other handle portion to a position pressing said sides fully against a collapsed tube portion however received there between and then be maintained in this condition with the applied force while said handle is moved along the associated tube in the direction of its dispensing end to thereby progressively collapse the associated tube with said sides and force toothpaste toward the dispensing end.
Dependencies are inferred from the claim text.