BE447818A - - Google Patents
Info
- Publication number
- BE447818A BE447818A BE447818DA BE447818A BE 447818 A BE447818 A BE 447818A BE 447818D A BE447818D A BE 447818DA BE 447818 A BE447818 A BE 447818A
- 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
- H10D48/047—Application of an electrode to the exposed surface of the selenium or tellurium after the selenium or tellurium has been applied to foundation plates
-
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F99/00—Subject matter not provided for in other groups of this subclass
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE886866X | 1941-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE447818A true BE447818A (en, 2012) |
Family
ID=6833537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE447818D BE447818A (en, 2012) | 1941-11-14 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE447818A (en, 2012) |
FR (1) | FR886866A (en, 2012) |
NL (1) | NL56992C (en, 2012) |
-
0
- NL NL56992D patent/NL56992C/xx active
- BE BE447818D patent/BE447818A/xx unknown
-
1942
- 1942-10-19 FR FR886866D patent/FR886866A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL56992C (en, 2012) | |
FR886866A (fr) | 1943-10-27 |