BE461938A - - Google Patents
Info
- Publication number
- BE461938A BE461938A BE461938DA BE461938A BE 461938 A BE461938 A BE 461938A BE 461938D A BE461938D A BE 461938DA BE 461938 A BE461938 A BE 461938A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
-
- H10P14/20—
-
- H10P14/2923—
-
- H10P14/3402—
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- H10P14/3802—
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US255232XA | 1943-05-13 | 1943-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE461938A true BE461938A (show.php) | 1900-01-01 |
Family
ID=21826571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE461938D BE461938A (show.php) | 1943-05-13 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE461938A (show.php) |
| CH (1) | CH255232A (show.php) |
| FR (1) | FR915180A (show.php) |
| GB (1) | GB595787A (show.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE495728A (show.php) * | 1949-08-17 | 1900-01-01 |
-
0
- BE BE461938D patent/BE461938A/xx unknown
-
1944
- 1944-04-28 GB GB7987/44A patent/GB595787A/en not_active Expired
-
1945
- 1945-06-04 CH CH255232D patent/CH255232A/de unknown
- 1945-09-29 FR FR915180D patent/FR915180A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB595787A (en) | 1947-12-17 |
| CH255232A (de) | 1948-06-15 |
| FR915180A (fr) | 1946-10-29 |