FR2039691A5 - - Google Patents
Info
- Publication number
- FR2039691A5 FR2039691A5 FR7009818A FR7009818A FR2039691A5 FR 2039691 A5 FR2039691 A5 FR 2039691A5 FR 7009818 A FR7009818 A FR 7009818A FR 7009818 A FR7009818 A FR 7009818A FR 2039691 A5 FR2039691 A5 FR 2039691A5
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
Landscapes
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80931869A | 1969-03-21 | 1969-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2039691A5 true FR2039691A5 (xx) | 1971-01-15 |
Family
ID=25201044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7009818A Expired FR2039691A5 (xx) | 1969-03-21 | 1970-03-19 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE747392A (xx) |
| DE (2) | DE7009132U (xx) |
| FR (1) | FR2039691A5 (xx) |
| GB (1) | GB1263195A (xx) |
| IL (1) | IL34059A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2325035A1 (fr) * | 1975-09-22 | 1977-04-15 | Contraves Ag | Appareil d'analyse muni d'un dispositif de fixation pour eprouvettes ou flacons d'echantillon |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3409003A1 (de) * | 1983-06-16 | 1984-12-20 | Shipley Co., Inc., Newton, Mass. | Messfuehler zur messung der metallionenkonzentration |
| GB2161601B (en) * | 1984-07-13 | 1988-05-11 | Bass Plc | Determining the head-retaining properties of beer and other beverages |
-
1970
- 1970-03-11 IL IL34059A patent/IL34059A/en unknown
- 1970-03-12 DE DE7009132U patent/DE7009132U/de not_active Expired
- 1970-03-12 DE DE19702011769 patent/DE2011769A1/de active Pending
- 1970-03-16 BE BE747392D patent/BE747392A/xx unknown
- 1970-03-19 FR FR7009818A patent/FR2039691A5/fr not_active Expired
- 1970-03-20 GB GB03557/70A patent/GB1263195A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2325035A1 (fr) * | 1975-09-22 | 1977-04-15 | Contraves Ag | Appareil d'analyse muni d'un dispositif de fixation pour eprouvettes ou flacons d'echantillon |
Also Published As
| Publication number | Publication date |
|---|---|
| IL34059A (en) | 1973-04-30 |
| DE7009132U (de) | 1973-05-17 |
| IL34059A0 (en) | 1970-05-21 |
| BE747392A (fr) | 1970-08-31 |
| GB1263195A (en) | 1972-02-09 |
| DE2011769A1 (xx) | 1970-10-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |