JPS50132960A - - Google Patents
Info
- Publication number
- JPS50132960A JPS50132960A JP3781474A JP3781474A JPS50132960A JP S50132960 A JPS50132960 A JP S50132960A JP 3781474 A JP3781474 A JP 3781474A JP 3781474 A JP3781474 A JP 3781474A JP S50132960 A JPS50132960 A JP S50132960A
- 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.)
- Granted
Links
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3781474A JPS5427150B2 (en) | 1974-04-05 | 1974-04-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3781474A JPS5427150B2 (en) | 1974-04-05 | 1974-04-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50132960A true JPS50132960A (en) | 1975-10-21 |
JPS5427150B2 JPS5427150B2 (en) | 1979-09-07 |
Family
ID=12507976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3781474A Expired JPS5427150B2 (en) | 1974-04-05 | 1974-04-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5427150B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5807092A (en) * | 1994-08-03 | 1998-09-15 | Tokai Corporation | Method of and device for detecting the residual of gas quantity in a cassette-type gas cylinder |
-
1974
- 1974-04-05 JP JP3781474A patent/JPS5427150B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5807092A (en) * | 1994-08-03 | 1998-09-15 | Tokai Corporation | Method of and device for detecting the residual of gas quantity in a cassette-type gas cylinder |
DE19581067C2 (en) * | 1994-08-03 | 2000-02-17 | Tokai Corp | Method and apparatus for detecting the residual amount of a gas in a cassette type gas cylinder |
Also Published As
Publication number | Publication date |
---|---|
JPS5427150B2 (en) | 1979-09-07 |