Device with multi-structural contact elements
OwnerJames A. Gavney, JR.inventor
Life of this patent
Estimating the term…
Abstract
A contact device with resilient contact elements is disclosed. The resilient contact elements have primary structures and secondary structures. The primary structures and secondary structures have contact surfaces for engaging a working surface. The primary structures are preferably molded structures with hardness value between 10 to 90 Shores A. The secondary structures are nodules, squeegees, arrays of nodules or squeegees and matrices but are preferably bristle structures formed from plastic resins, wherein the device is configured clean dentition.
Claims20
A device comprising at least one resilient contact element comprising a primary structure with a first contact surface and secondary structure with a second contact surface, wherein the primary structure and secondary structure are coupled and the secondary structure exhibits cooperative displacement with the primary structure.
A device comprising a support structure, a primary resilient structure protruding from the support structures and a secondary resilient structure protruding from the primary resilient structure, wherein the primary and the secondary resilient structures comprise contact surfaces.
A dentition cleaning device with a contact structure comprising a contact surface, a wall surface and bristles, wherein the bristle protrude form the wall surface.
Dependencies are inferred from the claim text.