FR2136166A5 - - Google Patents
Info
- Publication number
- FR2136166A5 FR2136166A5 FR7211839A FR7211839A FR2136166A5 FR 2136166 A5 FR2136166 A5 FR 2136166A5 FR 7211839 A FR7211839 A FR 7211839A FR 7211839 A FR7211839 A FR 7211839A FR 2136166 A5 FR2136166 A5 FR 2136166A5
- Authority
- FR
- France
- 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
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- G01N21/4133—Refractometers, e.g. differential
Landscapes
- Physics & Mathematics (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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7211839A FR2136166A5 (pt) | 1972-04-04 | 1972-04-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7211839A FR2136166A5 (pt) | 1972-04-04 | 1972-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2136166A5 true FR2136166A5 (pt) | 1972-12-22 |
Family
ID=9096326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7211839A Expired FR2136166A5 (pt) | 1972-04-04 | 1972-04-04 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2136166A5 (pt) |
-
1972
- 1972-04-04 FR FR7211839A patent/FR2136166A5/fr not_active Expired
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |