NL29154C - - Google Patents
Info
- Publication number
- NL29154C NL29154C NL49542A NL49542A NL29154C NL 29154 C NL29154 C NL 29154C NL 49542 A NL49542 A NL 49542A NL 49542 A NL49542 A NL 49542A NL 29154 C NL29154 C NL 29154C
- 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 |
|---|---|---|---|
| GB3945329A GB334149A (en) | 1929-12-24 | 1929-12-24 | Improvements relating to roentgen tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL29154C true NL29154C (sv) | 1933-03-15 |
Family
ID=10409624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL49542A NL29154C (sv) | 1929-12-24 | 1929-12-23 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR687136A (sv) |
| GB (1) | GB334149A (sv) |
| NL (1) | NL29154C (sv) |
-
1929
- 1929-12-23 FR FR687136D patent/FR687136A/fr not_active Expired
- 1929-12-23 NL NL49542A patent/NL29154C/xx active
- 1929-12-24 GB GB3945329A patent/GB334149A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB334149A (en) | 1930-08-28 |
| FR687136A (fr) | 1930-08-05 |