JPS5057171A - - Google Patents
Info
- Publication number
- JPS5057171A JPS5057171A JP10286974A JP10286974A JPS5057171A JP S5057171 A JPS5057171 A JP S5057171A JP 10286974 A JP10286974 A JP 10286974A JP 10286974 A JP10286974 A JP 10286974A JP S5057171 A JPS5057171 A JP S5057171A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39484173A | 1973-09-06 | 1973-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5057171A true JPS5057171A (ja) | 1975-05-19 |
Family
ID=23560623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10286974A Pending JPS5057171A (ja) | 1973-09-06 | 1974-09-05 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5057171A (ja) |
| DE (1) | DE2442832A1 (ja) |
| FR (1) | FR2243520B1 (ja) |
| GB (1) | GB1478402A (ja) |
| IT (1) | IT1016897B (ja) |
-
1974
- 1974-08-22 GB GB3692674A patent/GB1478402A/en not_active Expired
- 1974-08-28 IT IT6962574A patent/IT1016897B/it active
- 1974-09-03 FR FR7429961A patent/FR2243520B1/fr not_active Expired
- 1974-09-05 JP JP10286974A patent/JPS5057171A/ja active Pending
- 1974-09-06 DE DE19742442832 patent/DE2442832A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1016897B (it) | 1977-06-20 |
| FR2243520B1 (ja) | 1979-03-23 |
| FR2243520A1 (ja) | 1975-04-04 |
| DE2442832A1 (de) | 1975-03-13 |
| GB1478402A (en) | 1977-06-29 |