3m Innovative Properties Company

Avon Protection Ceradyne LLC

Avon Rubber P.l.c.

Thomas R Gehring

Andrew J Piepel

Robert S Moshrefzadeh

Patrick A Thomas

Evan Louis Breedlove

Michael L Graetz

Vasilios Brachos

Kayla A McGrath

Mark L Schuleman

Kenneth L Yarina

Evan L Breedlove

Kayla A Mcgrath

Various embodiments of an accessory mounting device are disclosed. The device can be adapted to engage an elongated rail. The device can include a body having top, bottom, and first and second side surfaces. Each of the side surfaces can include a rail engagement portion adjacent the bottom surface of the body and an accessory engagement portion adjacent the top surface. The device can also include a locking mechanism including a lever connected to the body at a pivot, and a tab extending from the lever in a direction away from the bottom surface. In one or more embodiments, the locking mechanism can include first and second levers each connected to the body at a pivot. The lever can rotate about a pivot axis in a direction toward the top surface of the body when the locking mechanism is manipulated from a locked position to an unlocked position.

Accessory mounting device and system using same

A flexible screen with a mechanism for releasably attaching the screen to a transparent door or window is disclosed. A method of use is also disclosed.

Screens and methods for displaying information

A rear projection screen has one or more internal layers that reduce the speckle perceived by a viewer. A screen assembly has a light-source side and a viewing side. The assembly includes a screen layer to disperse light passing through the screen from the light source side and a matte surface disposed on the viewing side of the screen assembly to reduce ambient glare. A first speckle contrast reducing layer is disposed between the screen layer and the matte surface to reduce speckle formed at the matte surface.

Rear projection screen with reduced speckle

Growing community of inventors

Mahtomedi, MN, United States of America

Thomas R Gehring