NL17158C - - Google Patents
Info
- Publication number
- NL17158C NL17158C NL17158DA NL17158C NL 17158 C NL17158 C NL 17158C NL 17158D A NL17158D A NL 17158DA NL 17158 C NL17158 C NL 17158C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
- H01J35/06—Cathodes
- H01J35/066—Details of electron optical components, e.g. cathode cups
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE230067X | 1924-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL17158C true NL17158C (fr) |
Family
ID=5868478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL17158D NL17158C (fr) | 1924-02-26 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR593108A (fr) |
| GB (1) | GB230067A (fr) |
| NL (1) | NL17158C (fr) |
-
0
- NL NL17158D patent/NL17158C/xx active
-
1925
- 1925-02-09 FR FR593108D patent/FR593108A/fr not_active Expired
- 1925-02-24 GB GB5124/25A patent/GB230067A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB230067A (en) | 1925-07-16 |
| FR593108A (fr) | 1925-08-17 |