FR808075A - Cathode ray tube - Google Patents
Cathode ray tubeInfo
- Publication number
- FR808075A FR808075A FR808075DA FR808075A FR 808075 A FR808075 A FR 808075A FR 808075D A FR808075D A FR 808075DA FR 808075 A FR808075 A FR 808075A
- Authority
- FR
- France
- Prior art keywords
- ray tube
- cathode ray
- cathode
- tube
- ray
- 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
- B64C33/00—Ornithopters
- B64C33/02—Wings; Actuating mechanisms therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE460409X | 1935-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR808075A true FR808075A (en) | 1937-01-28 |
Family
ID=6539719
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR460409D Expired FR460409A (en) | 1912-07-15 | 1913-07-15 | Ornithopter (flapping wing machine) |
| FR808075D Expired FR808075A (en) | 1935-07-10 | 1936-07-09 | Cathode ray tube |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR460409D Expired FR460409A (en) | 1912-07-15 | 1913-07-15 | Ornithopter (flapping wing machine) |
Country Status (2)
| Country | Link |
|---|---|
| FR (2) | FR460409A (en) |
| GB (1) | GB460409A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2464188A1 (en) * | 1979-09-03 | 1981-03-06 | Beluze Marius | Wing level actuator for glider - uses pedals to raise and lower wings and cockpit assisted by compressed air |
-
1913
- 1913-07-15 FR FR460409D patent/FR460409A/en not_active Expired
-
1936
- 1936-06-03 GB GB15559/36A patent/GB460409A/en not_active Expired
- 1936-07-09 FR FR808075D patent/FR808075A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR460409A (en) | 1913-12-02 |
| GB460409A (en) | 1937-01-27 |
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