BE361605A - - Google Patents
Info
- Publication number
- BE361605A BE361605A BE361605DA BE361605A BE 361605 A BE361605 A BE 361605A BE 361605D A BE361605D A BE 361605DA BE 361605 A BE361605 A BE 361605A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR318198X | 1928-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE361605A true BE361605A (en) |
Family
ID=8889796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE361605D BE361605A (en) | 1928-08-30 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE361605A (en) |
| GB (1) | GB318198A (en) |
-
0
- BE BE361605D patent/BE361605A/xx unknown
-
1929
- 1929-06-27 GB GB19766/29A patent/GB318198A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB318198A (en) | 1930-07-31 |