FR994341A - Improvements to air navigation devices - Google Patents
Improvements to air navigation devicesInfo
- Publication number
- FR994341A FR994341A FR994341DA FR994341A FR 994341 A FR994341 A FR 994341A FR 994341D A FR994341D A FR 994341DA FR 994341 A FR994341 A FR 994341A
- Authority
- FR
- France
- Prior art keywords
- navigation devices
- air navigation
- air
- devices
- navigation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C37/00—Convertible aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR994341T | 1945-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR994341A true FR994341A (en) | 1951-11-15 |
Family
ID=9556331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR994341D Expired FR994341A (en) | 1945-01-17 | 1945-01-17 | Improvements to air navigation devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR994341A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2770427A (en) * | 1952-07-16 | 1956-11-13 | Robert Z Schreffler | Aircraft construction |
US4358072A (en) * | 1980-04-08 | 1982-11-09 | Roger Williamson | Land vehicle and aircraft combination |
US5050817A (en) * | 1989-10-16 | 1991-09-24 | Miller Harvey R | Combined road and aircraft vehicle |
EP2327571A3 (en) * | 2009-11-27 | 2012-12-05 | Rainer Farrag | Flying device capable of being coupled with a single track road vehicle |
US9259984B2 (en) | 2008-07-28 | 2016-02-16 | Fleck Future Concepts Gmbh | Combined air, water and road vehicle |
-
1945
- 1945-01-17 FR FR994341D patent/FR994341A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2770427A (en) * | 1952-07-16 | 1956-11-13 | Robert Z Schreffler | Aircraft construction |
US4358072A (en) * | 1980-04-08 | 1982-11-09 | Roger Williamson | Land vehicle and aircraft combination |
US5050817A (en) * | 1989-10-16 | 1991-09-24 | Miller Harvey R | Combined road and aircraft vehicle |
US9259984B2 (en) | 2008-07-28 | 2016-02-16 | Fleck Future Concepts Gmbh | Combined air, water and road vehicle |
EP2327571A3 (en) * | 2009-11-27 | 2012-12-05 | Rainer Farrag | Flying device capable of being coupled with a single track road vehicle |
US8528852B2 (en) | 2009-11-27 | 2013-09-10 | Rainer Farrag | Flight unit that can be coupled to a road vehicle having single-file seating |
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