Wenger Corporation

Century Mfg. Co.

Recovery Engineering, Inc.

Eric J Mueller

Gary M Benting

Paul D Rothstein

David James Emmons

John D Tanner

Shaohui Qiu

William S Dea

Phillip C Dretzka

Cindy Weber

Alan L Carlson

Leslie R Abraham

David R Boeddeker

Steven R Hawkins

Nancy A Clark

Peter A Richichi

Peter M Harris

Water purification pitcher

A lightweight, durable music. The stand includes a base, telescoping upright support assembly, and rack, all formed from a durable, lightweight synthetic resin. The rack includes a matrix of support ribs that provide the rack with exceptional durability in a lightweight structure. The rack includes a bracket receiving structure and a recess for receiving batons, writing instruments and the like in noninterfering relationship with the documents held by the rack. The base includes a plurality of central weights to lower the center of gravity of the stand, such that the stand is provided with excellent stability from a compact footprint.

Music stand

Console for fluid recycling

Console for a drain, flush, and fill machine

A modularized visual training aid for classroom instruction including a stabilizing base, upright support operably coupled to the base and extending generally vertically upward from the base for storing teaching tools and a display housing pivotably mounted to the upright support. The display housing includes an expandable vertical display surface for exhibition and application of visual materials and teaching tools and is shiftable between an elevated position and a lowered position to accommodate users of different heights. Storage areas for various teaching tools are provided on the base, on the display housing and within the upright support. In operation, the training aid is moved the presentation location and the display housing pivoted into either an elevated or lowered position to present the expandable vertical display surface to the students. During the lesson, students or the teacher can illustrate points by working on the display surface or viewing lesson placards attached to the display surface.

Modularized visual training aid for classroom instruction

Growing community of inventors

Minneapolis, MN, United States of America

Eric J Mueller