Wenger Corporation

Gary M Benting

Leslie R Abraham

Eric J Mueller

David R Boeddeker

Cindy Weber

John H Kniefel

Phillip C Dretzka

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

An improved collapsible stage panel assembly having a base, a vertical panel rigidly attached to the base, an intermediate panel pivotally connected to the top of the rigid vertical panel, a canopy panel pivotally connected to the intermediate panel and a kicker panel pivotally connected to the bottom of the rigid vertical panel. The stage panel assembly has a mechanical assisting device between the rigid vertical panel and the intermediate panel to provide a counter balancing force against the combined weights of the intermediate and canopy panels. A second mechanical assisting device extends between the intermediate panel and the canopy panel to provide a counter balancing force against the weight of the canopy panel. An automatic locking device provides for the locking of the intermediate panel in its extended position relative to the rigid vertical panel when the intermediate panel is placed in its extended position. The improved panel assembly allows for easier conversion between the extended configuration of the panel assembly suitable for combination with other such assemblies to form an acoustic reflecting shell and the folded storage configuration where the panels can be nested together for storage in a minimum of space.

Portable acoustic shell

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

Workstation that supports keyboards and computer components on an

A portable musical instrument support for storage, transport, and performance support of musical instruments. The portable musical instruments cart provides for the efficient setup, breakdown, storage and transport of a multiplicity of musical instruments, and is especially adapted for the storage and support of ORFF instruments. The portable musical instruments cart includes a base frame supported by a floor engaging wheel assembly, a pair of fixed shelf surfaces, and first and second expandable shelf assemblies. The base frame includes opposed upright standards of uneven height, and the first and second expandable shelf assemblies are pivotally coupled to respective ones of the upright standards. The expandable shelf assemblies each include a generally U-shaped support leg that supports a respective shelf assembly when in the expanded position, and which provides a hand graspable handle for maneuvering the portable instrument cart when in the folded position.

Growing community of inventors

Owatonna, MN, United States of America

Gary M Benting