PATENTS

3,658,410 "Wide Angle Anamorphic Refractive Lenses", 4/25/72[Pdf]

3,812,459 "Optiscan Arrangement for Optical Character Recognition Systems", 5/21/74[Pdf]

3,820,253 "Gunnery Trainer", 6/28/74[Pdf]

5,576,600 "Broad High Current Ion Source", 11/19/96[Pdf]

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