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Richard W Stresau

from Newton Center, MA
Age ~80
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Connected to:
Jonathan A Stress, 43James T Stretavski, 53John T Stretavski, 96Dominique Stretcher, 39Heather L Stretch, 53Janet K Stretch, 57Portia F Stretch, 79Scot S Stretch, 50Steven W Stretti, 70Sarah C Stretton, 63

Richard Stresau Phones & Addresses

  • Newton Center, MA

Publications

Us Patents

Optical Scanner

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US Patent:
40198111, Apr 26, 1977
Filed:
Mar 26, 1975
Appl. No.:
5/562135
Inventors:
Lawrence D. Lorah - Concord MA
Richard W. Stresau - Somerville MA
Lawrence B. Lapson - Boston MA
Curtis P. VAN Vloten - Cambridge MA
Assignee:
Rapifax Corporation - Fairfield NJ
International Classification:
G02B 2500
US Classification:
350274
Abstract:
An optical scanner wherein the image of a straight line is focused by an optical element such as a concave mirror or converging lens on the arc of a circle which is scanned by a rotating drum having one or more field stops such as pin holes or optical fibers directing light upon a stationary photodetector. The optical center of the focussing element is disposed in the plane of the scanning circle; and the axis of rotation of the drum orthogonally intersects the plane at a point displaced from the optical center.
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Richard W Stresau from Newton Center, MA, age ~80 Get Report