FR711277A - Redresseur sec. - Google Patents
Redresseur sec.Info
- Publication number
- FR711277A FR711277A FR711277DA FR711277A FR 711277 A FR711277 A FR 711277A FR 711277D A FR711277D A FR 711277DA FR 711277 A FR711277 A FR 711277A
- Authority
- FR
- France
- Prior art keywords
- straightener
- dry
- dry straightener
- 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
-
- 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
- H01L21/16—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 cuprous oxide or cuprous iodide
-
- 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
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)
- Table Devices Or Equipment (AREA)
- Cookers (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Thyristors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL30396T | 1930-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR711277A true FR711277A (fr) | 1931-09-05 |
Family
ID=19755349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR711277D Expired FR711277A (fr) | 1930-03-07 | 1931-02-13 | Redresseur sec. |
Country Status (4)
Country | Link |
---|---|
US (1) | US1904276A (fr) |
FR (1) | FR711277A (fr) |
GB (1) | GB361737A (fr) |
NL (1) | NL30396C (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2569347A (en) * | 1948-06-26 | 1951-09-25 | Bell Telephone Labor Inc | Circuit element utilizing semiconductive material |
-
0
- NL NL30396D patent/NL30396C/xx active
-
1931
- 1931-01-22 US US510581A patent/US1904276A/en not_active Expired - Lifetime
- 1931-02-13 FR FR711277D patent/FR711277A/fr not_active Expired
- 1931-02-13 GB GB4582/31A patent/GB361737A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB361737A (en) | 1931-11-26 |
US1904276A (en) | 1933-04-18 |
NL30396C (fr) |
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