Freebase(2.00 / 1 vote)Rate this definition: Proletariat. The proletariat is a term used to describe the class of wage-earners in a capitalist society whose only possession of significant material value is their labor; a member of such a class is a proletarian.
IBM Rational DOORS is a requirements management application for optimizing requirements communication, collaboration and verification throughout your organization and supply chain. This scalable solution can help you meet business goals by managing project scope and cost.
A door handle is an attached object or mechanism used to manually open or close a door. In the United States, door handle generally can refer to any fixed or lever-operated door latch device, including on car doors.The term door knob (or simply doorknob) tends to refer to round operating mechanisms. door handle is an attached object or mechanism used to manually open or close a door. In the United States, door handle generally can refer to any fixed or lever-operated door latch device, including on car doors. The term door knob (or simply doorknob) tends to refer to round operating mechanisms.