FR2051750B1 - - Google Patents
Info
- Publication number
- FR2051750B1 FR2051750B1 FR7025503A FR7025503A FR2051750B1 FR 2051750 B1 FR2051750 B1 FR 2051750B1 FR 7025503 A FR7025503 A FR 7025503A FR 7025503 A FR7025503 A FR 7025503A FR 2051750 B1 FR2051750 B1 FR 2051750B1
- 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
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/26—Measuring arrangements characterised by the use of mechanical techniques for measuring areas, e.g. planimeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/28—Measuring arrangements characterised by the use of optical techniques for measuring areas
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3545569 | 1969-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2051750A1 FR2051750A1 (en) | 1971-04-09 |
| FR2051750B1 true FR2051750B1 (en) | 1973-05-25 |
Family
ID=10377932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7025503A Expired FR2051750B1 (en) | 1969-07-15 | 1970-07-09 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2035182C3 (en) |
| FR (1) | FR2051750B1 (en) |
| GB (1) | GB1317728A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2151766A5 (en) * | 1971-09-09 | 1973-04-20 | Blum Gerard | |
| CN114440801A (en) * | 2022-02-12 | 2022-05-06 | 石家庄益康农科技发展有限公司 | Automatic measuring instrument for plant leaf area |
| CN117705011A (en) * | 2024-02-06 | 2024-03-15 | 浙江托普云农科技股份有限公司 | Leaf area calculation method and application based on infrared detection living leaf area measuring instrument |
-
1969
- 1969-07-15 GB GB1317728D patent/GB1317728A/en not_active Expired
-
1970
- 1970-07-09 FR FR7025503A patent/FR2051750B1/fr not_active Expired
- 1970-07-15 DE DE19702035182 patent/DE2035182C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2035182C3 (en) | 1979-03-22 |
| DE2035182B2 (en) | 1978-07-13 |
| GB1317728A (en) | 1973-05-23 |
| DE2035182A1 (en) | 1971-01-28 |
| FR2051750A1 (en) | 1971-04-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |