ES56655A1 -
An apparatus for determining the proper velocity of airplanes and airships, and for establishing the angle of scope to be given when launching projectiles.
- Google Patents
An apparatus for determining the proper velocity of airplanes and airships, and for establishing the angle of scope to be given when launching projectiles.
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SPRENGSTOFF A G CARBONIT
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SPRENGSTOFF A G CARBONIT
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Priority to ES56655ApriorityCriticalpatent/ES56655A1/en
Publication of ES56655A1publicationCriticalpatent/ES56655A1/en
ES56655A1913-10-211913-10-21
An apparatus for determining the proper velocity of airplanes and airships, and for establishing the angle of scope to be given when launching projectiles.
ExpiredES56655A1
(en)
An apparatus for determining the proper velocity of airplanes and airships, and for establishing the angle of scope to be given when launching projectiles.
An apparatus for determining the proper velocity of airplanes and airships, and for establishing the angle of scope to be given when launching projectiles.
An apparatus for determining the proper velocity of airplanes and airships, and for establishing the angle of scope to be given when launching projectiles.
An apparatus for determining the proper velocity of airplanes and airships, and for establishing the angle of scope to be given when launching projectiles.