PROTEC MICROSYSTEMES INC./PROTEC MICROSYSTEMS INC.

Peripheral sharing equipment for micro-computers-- namely, a unit for controlling transfers through buffer from several computers to one or more peripherals to enhance efficiency

switch for allowing one user interface, such as a monitor, mouse, or keyboard, to be shared among multiple computers

computer hardware and computer peripherals

microprocessor based card for high speed printer sharing on a local area network

printer utility software that allow users to select from available printers connected to an external peripheral sharing unit

peripheral sharing equipment for micro computers; namely, a unit for controlling transfers through buffer from several computers to one or more peripherals to enhance efficiency

computer hardware and software comprising a system that can perform file transfers among several computers, printers and other peripherals