Spec International

Other

Brian M Anderson

Ryan D McComb

David J Looks

Kim D McComb

Orlando W Stephenson, Iii

A mounting arrangement for supporting the light-transmitting sheets of material in a gaming cabinet includes an upper retaining structure that secures an upper edge of the sheet, and a lower support surface upon which a lower edge portion of the sheet is disposed. A retaining bracket or the like secures at least the lower portion of the sheet of material to the gaming cabinet.

Quick change glass mounting arrangement for gaming cabinet

A cabinet for gaming machines and the like includes a pair of doors that are pivotably mounted to the cabinet by a pair of hinges. At least one of the doors includes a flange adjacent the hinges that provides a smooth, uncluttered appearance and hides the door hinges and associated mounting hardware from view.

Dual hinge mounting arrangement

Panel for a gaming machine cabinet

Gaming machine cabinet

A liquid pump for pumping groundwater samples from small diameter sub-terrain wells. The pump comprises a tubular casing having swaged ends and provided with inlet apertures on its side wall, a top cap and a bottom cap each provided with a bladder mandrel, a coil spring biasing the caps, a flexible bladder separating the interior of the pump into a liquid chamber and a gas chamber, and a pair of poppet valves preventing backflow of the pumped liquid. The pump is actuated by alternately pressurizing and de-pressurizing the actuating gas, preferably air, in the gas chamber causing the bladder to alternately contract and relax. The bladder is formed with reduced diameter ends that allows for an increased stroke volume of the pump. The pump is operated by a precision dual range controller, specifically adapted for &ldquo;low flow&rdquo; sampling.

Bladder pump for liquid sampling and collecting

Growing community of inventors

Grand Rapids, MI, United States of America

Brian M Anderson