Two step cassette return mechanism for cassette tape decks

Two-axis mirror control apparatus

Two-clock memory cell

Two-device memory cell

Two-dimensional radiant energy array computers and computing...

Two-phase propagation of cylindrical magnetic domains

Two-piece guide roller

Two-reel cartridges having reflecting means

Two-stage contact duplication of magnetic signals utilizing...

Two-step gated holographic recording in photorefractive...

Two-terminal nondestructive read jfet-npn transistor...

Two-terminal npn-pnp transistor semiconductor memory

Two-terminal transistor memory utilizing collector-base...

Two-terminal transistor memory utilizing emitter-base...

Two-terminal transistor memory utilizing saturation operation

Type ii pcmcia hard disk drive card

Type iii pcmcia hard disk drive containing three disks