BE335666A - - Google Patents
Info
- Publication number
- BE335666A BE335666A BE335666DA BE335666A BE 335666 A BE335666 A BE 335666A BE 335666D A BE335666D A BE 335666DA BE 335666 A BE335666 A BE 335666A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/20—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE618139X | 1925-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE335666A true BE335666A (cs) |
Family
ID=6577160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE335666D BE335666A (cs) | 1925-09-18 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE335666A (cs) |
| FR (1) | FR618139A (cs) |
-
0
- BE BE335666D patent/BE335666A/xx unknown
-
1926
- 1926-06-25 FR FR618139D patent/FR618139A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR618139A (fr) | 1927-03-03 |