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US3588108A Expired / Lapsed US ⏱️ 0.0 years remaining

Weapon-training systems

Assignee: Gemalto Terminals Ltd
•
Filing: 1968-04-01
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Granted: 1971-06-28
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Expires: 1988-04-01
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Abstract

Abstract A WEAPON-TRAINING SYSTEM FOR ASSESSING THE ACCURACY OF AN AIM IN WHICH AN ELECTROMAGNETIC SOURCE, PREFERABLY A LASER, IS LINKED TO AN AIMING DEVICE SUCH AS A SIGHTING TELESCOPE FOR AIMING AT A TARGET. THE SYSTEM INCLUDES A DETECTOR ON THE TARGET FOR RECEIVING THE RADIATION AND AN INDICATOR TO PROVIDE INFORMATION CONCERNING THE ACCURACY OF THE AIM. THE LINKAGE BETWEEN THE AIMING DEVICE AND THE SOURCE INCLUDES A SERVOMOTOR AND A MECHANICAL LINKAGE FOR DEPRESSING THE ELEVATION OF THE BEAM WITH RESPECT TO THE ORIENTATION OF THE AIMING DEVICE AS A FUNCTION OF THE DISTANCE BETWEEN THE SOURCE AND DETECTOR. THE LINKAGE MAY ALSO INCLUDE A SERVOMOTOR AND A MECHANICAL LINKAGE FOR ALTERING THE AZIMUTH OF THE BEAM IN RESPONSE TO INFORMATION CONCERNING RELATIVE MOVEMENT OF THE DETECTOR.

Inventors

  • 👤 Peter Thomas Ormiston

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 03:51
CPC Classifications
F; F41; F41G; F41G3/00; F41G3/26; F41G3/2616; F41G3/2622; F41G3/2683; F41G3/265; F41G3/2666; F41G3/2672; H; H01; H01S; H01S3/00; H01S3/0007

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1974-06-27 1974-12-27 1975-06-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-06-27 1978-12-27 1979-06-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-06-27 1982-12-27 1983-06-28 $7700.00 Window Closed / Lapsed

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