BE469703A - - Google Patents
Info
- Publication number
- BE469703A BE469703A BE469703DA BE469703A BE 469703 A BE469703 A BE 469703A BE 469703D A BE469703D A BE 469703DA BE 469703 A BE469703 A BE 469703A
- Authority
- BE
- Belgium
Links
Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
- H10D48/044—Conversion of the selenium or tellurium to the conductive state
-
- H10P14/20—
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- H10P14/2923—
-
- H10P14/3402—
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US926998XA | 1945-05-21 | 1945-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469703A true BE469703A (en:Method) | 1947-06-06 |
Family
ID=22234630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469703D BE469703A (en:Method) | 1945-05-21 | 1946-12-06 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE469703A (en:Method) |
| ES (1) | ES173701A1 (en:Method) |
| FR (1) | FR926998A (en:Method) |
-
1946
- 1946-05-16 FR FR926998D patent/FR926998A/fr not_active Expired
- 1946-05-24 ES ES173701A patent/ES173701A1/es not_active Expired
- 1946-12-06 BE BE469703D patent/BE469703A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES173701A1 (es) | 1946-07-01 |
| FR926998A (fr) | 1947-10-16 |