Duke Manufacturing Company

Other

St. Louis Music, Inc.

Thomas E Kieffer

Jeffrey Alan Stafford

Gregory Glen Stettes

Robert J Reese

Kim Charles Fietsam

James W Bigott

Scott E Willis

Daryl R Monroe

Michael W McGaha

Philip Gregory Geerling

Phillip Tiberio

Benjamin Wann

Benjamin Kingbay Wann

Jeffrey Allen Stafford

John J Piskulic

Jerrold S Tiers

Alan Stolzman

Madeline Elaine Marsh

A food holding apparatus and associated components and methods. The food holding apparatus includes multiple food receivers configured to be independently controlled to heat or cool food received therein. The food holding apparatus includes a refrigeration system. Components of the refrigeration system are mounted on a sled movable between stowed and access positions to facilitate access to the components. The food holding apparatus can include touch screen controls, serpentine-shaped bar heating elements, and/or other features.

Food holding apparatus

An appliance having a current sensor configured to monitor load current in the appliance associated with operation of one or more components for determining a fault condition thereof. The appliance comprises a smart controller configured to control operations of the appliance and the one or more components each configured to perform an operation of the appliance in response to the smart controller. An input/output (IO) circuit coupled to the smart controller via a local data bus is configured to receive commands from the smart controller and to control the one or more components in response thereto.

Appliance component fault detection

Dough preparation apparatus and associated methods. The dough preparation apparatus can store and be configured to execute a plurality of dough preparation recipes. In one example, the dough preparation apparatus is configured for thawing or slacking frozen dough and conditioning the dough prior to baking. The dough preparation apparatus facilitates production of baked bread having higher and more consistent quality.

Dough preparation apparatus and methods

Food preparation apparatus and associated methods. In one method, dough is proofed in an oven compartment and then baked in the same oven compartment. Temperature and/or humidity can be controlled during proofing and/or baking cycles. A blower may be used, for example, to exhaust gas to ambient to reduce heat and/or moisture in the compartment. For example, the blower may be used between proofing and baking cycles to prepare an environment in the oven compartment for the baking cycle.

Food preparation apparatus and methods

An optimally coupled stringed musical instrument bridge having an individual bridge assembly supporting and retaining each string. Each assembly comprises an action (height) and intonation (length) adjustable string support assembly and string retention assembly integrally incorporated into the instrument body. The bridge minimizes acoustic energy lost to friction, thereby increasing sustain, minimizes fundamental or harmonic interaction between strings, and maximizes acoustic energy transmitted to the instrument body, thereby allowing the natural instrument resonances to emanate. The bridge and its attributes are especially suited for use with bass guitars.

Optimally coupled string instrument bridge

Key chain

A preamplifier for audio frequecy electrical signals generated by a musical instrument such a guitar having distortion characteristics simulating those of a vacuum tube amplifier. A solid state amplifier has an input for receiving electrical signals generated by the musical instrument and has an output for providing an output signal. Circuitry asymmetrically clips the output signal to provide as the output signal a nonlinear asymmetrically clipped signal having harmonic content which varies as a function of the amplitude and duration of the received electrical signals. The clipped signal has musically desirable harmonic overtones and produces different tonal responses simulating the characteristics of an overdriven vacuum tube amplifier.

Solid state amplifier simulating vacuum tube distortion characteristics

Growing community of inventors

St. Louis, MO, United States of America

Thomas E Kieffer