CPC B64C31/028
Jump to navigation
Jump to search
CPC B64C31/028 is a technology classification for patents on hang gliders.[1][2]
Patent classification tree:
- CPC B64C31/00 Aircraft intended to be sustained without power plant; Powered hang-glider-type aircraft; Microlight-type aircraft
- CPC B64C31/02 Gliders, e.g. sailplanes (hang-gliders CPC B64C31/028)
- CPC B64C31/024 with auxiliary power plant
- CPC B64C31/028 Hang-glider-type aircraft; Microlight-type aircraft
- CPC B64C31/0285 Safety devices
- CPC B64C31/032 having delta shaped wing
- CPC B64C31/036 having parachute-type wing (parachutes CPC B64D17/00)
- CPC B64C31/02 Gliders, e.g. sailplanes (hang-gliders CPC B64C31/028)
References
- ↑ CPC B64C31/028 element at Espacenet web site
- ↑ CPC B64C31/028 element listed at USPTO
This wiki has 13 patents in category "CPC B64C31/028".
Patents in category CPC B64C31/028
- Patent FR-1906-363017 (English title: Aeroplane, Inventors: William Henry Fauber, Filing date: 1906-02-06)
- Patent FR-1907-385245 (English title: Aeroplane, Inventors: William-Henri Fauber, Filing date: 1907-11-14)
- Patent FR-1908-396821 (English title: Airplane, Inventors: Léon Dufour, Filing date: 1908-11-16)
- Patent FR-1909-400674 (English title: Monoplane with keel, Inventors: Maxime Renon, Filing date: 1909-03-10)
- Patent US-1915-1132377 (English title: Flying machine, Inventors: Charles Herbert Ocumpaugh, Filing date: 1909-05-07)
- Patent FR-1910-413295 (Inventors: Ernst EBERHARDT, Filing date: 1910-03-05)
- Patent FR-1911-419687 (Inventors: Hellmuth BOECKHELER, Filing date: 1910-08-26)
- Patent FR-1910-405913.14342 (English title: Aeroplane system, Inventors: François Lebreil • Raoul Desgeorge • Charles Thomassin, Supplementary to patent: Patent FR-1908-405913, Filing date: 1910-09-17)
- Patent FR-1910-421980 (English title: Improvements to aeroplanes, Inventors: Dario Galvão, Filing date: 1910-10-29)
- Patent FR-1911-429846 (English title: Monoplane glider, Inventors: Fidia Riccardo Pio, Supplementary to patent: Patent DE-1910-FRP, Filing date: 1911-03-24)
- Patent GB-1911-26855 (English title: Improvements in Flying Machines, Inventors: Gustav Voigt, Filing date: 1911-11-30)
- Patent FR-1913-450094 (Inventors: Emile CANAPLE, Filing date: 1912-10-31)
- Patent DE-1915-301930 (English title: Aircraft, Inventors: Richard Mentz, Supplementary to patent: Patent DE-1911-285986, Filing date: 1915-08-20)
| Enclosing categories | CPC B64C31/00 |
|---|---|
| Subcategories | |
| Keywords | Gliders |
| Start year | |
| End year |
