Other

Rev-a-shelf Company, LLC

Pentair Water Pool and Spa, Inc.

Pentair Pool Products, Inc.

Bret Schaller

Georg Domenig

Christopher Ryan Yahnker

Robert Frank Swindell

Christopher R Yahnker

Diane K Schaller

Arthur J Bromley

Timothy Michael Goodwin

Shirley A Bromley, Legal Representative

A dental radiographic positioner and film holder assembly has a film plane reference component () configured to detachably affix to a shaft () extending from the edge of the film holder (). Affixing surfaces () are provided between the shaft () and film plane () to enable longitudinal movement and restrict rotational movement. A teeth plane reference component () is detachably affixed to the shaft (). A bisecting angle reference component () is detachably affixed to the shaft (). Both the bisecting angle plane () and teeth plane () are attached to allow for longitudinal motion along the shaft () as well as rotational motion around the axis of the shaft ().

Positioning apparatus for veterinary dental film and digital sensors

A shelf system is shown and described. A post has an aperture. A pin is configured to extend through that aperture. The pin has a head having a first circumference and a body having a second circumference. A collar is configured to encircle the post and rest on the pin head and body. In operation the collar, and any associated shelf, is able to rotate smoothly and stably around the post.

Rotary shelf system

A training device is shown and described. The device comprises a disk having a perimeter. A foot-interface is attached to the disk. A rolling member is positioned around the perimeter of the disk and is preferably substantially concentric with the disk.

Training device

Fluid filter devices include at least one porous body. In one example, the fluid filter device can be incorporated as part of a fluid filter apparatus. The fluid filter apparatus can include a container defining an interior area wherein the filter device is positioned within the interior area. Particulate can be positioned within the interior area to cover the porous body to enhance the filter capabilities of the fluid filter apparatus.

Filter devices including a porous body

Growing community of inventors

Sanford, NC, United States of America

Bret Schaller