4. Geometrical instruments
  5. Area integrators
  6. Electrical

Don M. Duel

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Method and apparatus for the measurement of the internal circumf

Geometrical instruments – Area integrators – Electrical
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Powered gimbal system

Supports – Stand – To hold a particular article
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Time delay control mechanism

Ammunition and explosives – Igniting devices and systems
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Profile ID: LFUS-PAI-P-1486542

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