DE498753C - Three or more electrode tubes with a helical anode and grid wires running parallel to one another - Google Patents
Three or more electrode tubes with a helical anode and grid wires running parallel to one anotherInfo
- Publication number
- DE498753C DE498753C DEI29961D DEI0029961D DE498753C DE 498753 C DE498753 C DE 498753C DE I29961 D DEI29961 D DE I29961D DE I0029961 D DEI0029961 D DE I0029961D DE 498753 C DE498753 C DE 498753C
- Authority
- DE
- Germany
- Prior art keywords
- another
- running parallel
- wires running
- grid wires
- electrode tubes
- 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
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J21/00—Vacuum tubes
- H01J21/02—Tubes with a single discharge path
Landscapes
- Electrolytic Production Of Metals (AREA)
- Primary Cells (AREA)
- Secondary Cells (AREA)
Description
Hierzu 1 Blatt Zeichnungen 1 sheet of drawings
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI29961D DE498753C (en) | Three or more electrode tubes with a helical anode and grid wires running parallel to one another |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI29961D DE498753C (en) | Three or more electrode tubes with a helical anode and grid wires running parallel to one another |
Publications (1)
Publication Number | Publication Date |
---|---|
DE498753C true DE498753C (en) | 1930-05-26 |
Family
ID=7187479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEI29961D Expired DE498753C (en) | Three or more electrode tubes with a helical anode and grid wires running parallel to one another |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE498753C (en) |
-
0
- DE DEI29961D patent/DE498753C/en not_active Expired
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