NL21661C - - Google Patents
Info
- Publication number
- NL21661C NL21661C NL21661DA NL21661C NL 21661 C NL21661 C NL 21661C NL 21661D A NL21661D A NL 21661DA NL 21661 C NL21661 C NL 21661C
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE626902X | 1926-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL21661C true NL21661C (de) |
Family
ID=6578319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL21661D NL21661C (de) | 1926-01-02 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR626902A (de) |
| NL (1) | NL21661C (de) |
-
0
- NL NL21661D patent/NL21661C/xx active
-
1926
- 1926-12-30 FR FR626902D patent/FR626902A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR626902A (fr) | 1927-09-22 |