FR939034A - Redresseurs et leur fabrication - Google Patents
Redresseurs et leur fabricationInfo
- Publication number
- FR939034A FR939034A FR939034DA FR939034A FR 939034 A FR939034 A FR 939034A FR 939034D A FR939034D A FR 939034DA FR 939034 A FR939034 A FR 939034A
- Authority
- FR
- France
- Prior art keywords
- rectifiers
- manufacture
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR939034T | 1946-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR939034A true FR939034A (fr) | 1948-11-02 |
Family
ID=9458479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR939034D Expired FR939034A (fr) | 1946-03-27 | 1946-03-27 | Redresseurs et leur fabrication |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR939034A (fr) |
-
1946
- 1946-03-27 FR FR939034D patent/FR939034A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR939034A (fr) | Redresseurs et leur fabrication | |
AT174006B (de) | Firngleiter | |
FR924912A (fr) | Redresseurs et leur fabrication | |
FR943015A (fr) | Cyclopolysiloxanes et leur fabrication | |
FR926634A (fr) | Cables électriques et leur fabrication | |
FI21742A (fi) | Dörrgångjärn | |
FI21718A (fi) | Limningspress | |
FI21677A (fi) | Sätt att tillverka torvplattor och på detta sätt framställda plattor | |
FI21581A (fi) | Elektronrör | |
AT162416B (de) | Luftbefeuchter | |
FI22920A (fi) | Blekning av cellulosamaterial | |
ES13627Y (es) | Caja-envase | |
AT177570B (de) | Episkop | |
ES13448Y (es) | Alpargata-bota | |
ES13495Y (es) | Alpargata | |
FR919723A (fr) | Stylographe | |
FI21409A (fi) | Blekningsmetod | |
FI21617A (fi) | Pakethållare | |
FI21379A (fi) | Skivhjul | |
FI21397A (fi) | Skorstensstöd | |
FI21717A (fi) | Julgransprydnad | |
FI21616A (fi) | Skumsläckningshandspruta | |
FI21400A (fi) | Bokföringsmaskin | |
FI21706A (fi) | Bärvågsförstärkaranordning | |
FI21369A (fi) | Lågangreppsbomb |