Abstract: An integrated die ejector for separating a die from a wafer, the die ejector includes an ejector mechanism that includes an ejector pin. There is an ejector base coupled to the ejector pin and configured to couple the integrated die ejector to a die attach ejector machine. There is a pepper pot at least partially surrounding the ejector mechanism and ejector base and a sleeve coupled thereto and positioned between the ejector mechanism and pepper pot. The sleeve and pepper pot define an upper and lower motion limit of the ejector base and retain the ejector mechanism within the pepper pot such that the integrated die ejector may be coupled to and decoupled from the die attach ejector machine as a single unit to reduce installation time.

Abstract: A combination cabinet and drawer construction includes a catch associated with the drawers that is cooperative with a biased, releasable locking bar. The locking bar is responsive to a cylinder lock actuated by a rod that engages the locking bar and rotates the bar to move it out of engagement with a leg of a drawer catch thereby releasing the drawer.