USPC 244/29
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US patent classification 244/29 is for Airship and fluid sustained (aircraft): Propelled aeronautical machines sustained by their buoyancy relative to the air, having also provision for sustentation by the reaction to downward movement of restricted masses or jets of air or other fluid. The forward propulsion of the machine may also be derived from movement of the same or similar masses or jets of air or other fluid.[1]
- For machines having fixed sustaining airfoils as well as means for fluid sustentation, see USPC 244/12.1+. For fluid-propelled airplanes see USPC 244/15. For machines sustained solely by fluid reaction, see USPC 244/23. For fluid propulsion and sustentation devices per se, see USPC 244/73 and USPC 244/74.[1]
References
This wiki has 13 patents in category "USPC 244/29".
Patents in category USPC 244/29
- Patent US-1900-643975 (English title: Air-ship, Inventors: John F. Pickering, Filing date: 1899-07-19)
- Patent US-1903-725981 (English title: Air-ship, Inventors: Thor Michelsen, Filing date: 1901-12-28)
- Patent US-1907-855945 (English title: Sustaining device for aerial vessels, Inventors: Ignace Gruber, Filing date: 1907-02-23)
- Patent US-1908-922952 (English title: Aerial machine, Inventors: John Joseph Rekar, Filing date: 1908-08-19)
- Patent US-1909-928524 (English title: Air-Ship, Inventors: Simon Lake, Filing date: 1908-12-10)
- Patent US-1909-969200 (English title: Ocean airship, Inventors: Reinhold Schmiechen, Filing date: 1909-05-20)
- Patent US-1913-1054798 (English title: Dirigible flying-machine, Inventors: Benjamin F. Seymour, Jr., Filing date: 1909-12-03)
- Patent US-1912-1026959 (Inventors: John T LONG, Filing date: 1911-02-16)
- Patent US-1913-1055325 (English title: Aerial apparatus, Inventors: George D. Goodrich, Filing date: 1911-07-26)
- Patent US-1914-1092973 (English title: Airship, Inventors: Albert A. Callicotte, Filing date: 1913-04-22)
- Patent US-1913-1082039 (English title: Airship, Inventors: Dempsey G. Newsome, Filing date: 1913-05-17)
- Patent US-1913-1135056 (English title: Aeronautical apparatus, Inventors: Henry W. Schmidt, Filing date: 1913-06-06)
- Patent US-1923-1451503 (English title: Dirigible airship, Inventors: Henry A. Goetz, Filing date: 1917-05-14)
| Enclosing categories | USPC 244/24 |
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