JPS5536939B2 - - Google Patents
Info
- Publication number
- JPS5536939B2 JPS5536939B2 JP3785175A JP3785175A JPS5536939B2 JP S5536939 B2 JPS5536939 B2 JP S5536939B2 JP 3785175 A JP3785175 A JP 3785175A JP 3785175 A JP3785175 A JP 3785175A JP S5536939 B2 JPS5536939 B2 JP S5536939B2
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3785175A JPS51113789A (en) | 1975-03-31 | 1975-03-31 | Gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3785175A JPS51113789A (en) | 1975-03-31 | 1975-03-31 | Gas meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51113789A JPS51113789A (en) | 1976-10-07 |
| JPS5536939B2 true JPS5536939B2 (en) | 1980-09-25 |
Family
ID=12509027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3785175A Granted JPS51113789A (en) | 1975-03-31 | 1975-03-31 | Gas meter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51113789A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5990172U (en) * | 1982-12-10 | 1984-06-19 | 株式会社泉精器製作所 | Reversal prevention device for dry battery equipment |
-
1975
- 1975-03-31 JP JP3785175A patent/JPS51113789A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5990172U (en) * | 1982-12-10 | 1984-06-19 | 株式会社泉精器製作所 | Reversal prevention device for dry battery equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51113789A (en) | 1976-10-07 |