NL7168C - - Google Patents
Info
- Publication number
- NL7168C NL7168C NL7168DA NL7168C NL 7168 C NL7168 C NL 7168C NL 7168D A NL7168D A NL 7168DA NL 7168 C NL7168 C NL 7168C
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1590971X | 1918-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7168C true NL7168C (no) |
Family
ID=7736643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7168D NL7168C (no) | 1918-02-01 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1590971A (no) |
| FR (1) | FR532849A (no) |
| NL (1) | NL7168C (no) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE503192A (no) * | 1950-05-20 |
-
0
- NL NL7168D patent/NL7168C/xx active
-
1921
- 1921-03-26 FR FR532849D patent/FR532849A/fr not_active Expired
- 1921-08-30 US US497012A patent/US1590971A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR532849A (fr) | 1922-02-13 |
| US1590971A (en) | 1926-06-29 |