MICHAEL F JARVIS
Engineers in Huntingdon Valley, PA

2006019, Sep 7, 2006

Mar 7, 2005

11/074269

Michael Jarvis - Huntingdon Valley PA, US

Insinger Machine Company - Philadelphia PA

B08B 3/02

134025200, 13405700D, 134111000, 134186000

A sink having a front wall, a rear wall, an opposed pair of sidewalls, and vertically-extending corner sections connecting the front and rear walls to the sidewalls. A pump circulates cleaning fluid withdrawn from the sink to at least one nozzle located in each corner section of the sink to create a whirlpool circulation pattern within the sink. The corner sections are formed as chamfers, or are rounded, and each nozzle is directed to emit a flow of cleaning fluid substantially parallel to and closely along an adjacent one of the front, rear and sidewalls of the sink. Preferably, the flows of cleaning fluid are directed within two to three inches of the adjacent one of the front, rear and sidewalls of the sink. A method of washing pots and pans is also disclosed.

6026831, Feb 22, 2000

Nov 19, 1998

9/195516

Michael F. Jarvis - Huntingdon Valley PA

Insinger Machine Company - Philadelphia PA

B08B 302

134 72

A washer capable of simultaneously washing trays and dishware. The single unit washer has a dual conveyor system. One conveyor transports trays through the washer and another conveyor transports racks containing dishware and drinking vessels. Preferably, the single unit also includes a dryer which efficiently utilizes the same supply of air to dry both the trays and the dishware. The conveyor system is specifically configured to prevent fast racking and to provide ease in loading/unloading.