NL290026A - - Google Patents
Info
- Publication number
- NL290026A NL290026A NL290026DA NL290026A NL 290026 A NL290026 A NL 290026A NL 290026D A NL290026D A NL 290026DA NL 290026 A NL290026 A NL 290026A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
- G01N25/66—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point
- G01N25/68—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point by varying the temperature of a condensing surface
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR890523A FR1325688A (fr) | 1962-03-09 | 1962-03-09 | Dispositif photoélectrique détecteur de rosée à grande sensibilité |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL290026A true NL290026A (xx) |
Family
ID=8774396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL290026D NL290026A (xx) | 1962-03-09 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE627248A (xx) |
| CH (1) | CH389939A (xx) |
| FR (1) | FR1325688A (xx) |
| GB (1) | GB970148A (xx) |
| NL (1) | NL290026A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4531635A (en) * | 1984-03-30 | 1985-07-30 | Mary Ellen Enterprises Inc. | Hiding place for keys and similar articles |
| GB9005021D0 (en) * | 1990-03-06 | 1990-05-02 | Alfa Laval Sharples Ltd | Turbidity measurement |
-
0
- NL NL290026D patent/NL290026A/xx unknown
- BE BE627248D patent/BE627248A/xx unknown
-
1962
- 1962-03-09 FR FR890523A patent/FR1325688A/fr not_active Expired
-
1963
- 1963-02-21 CH CH222263A patent/CH389939A/fr unknown
- 1963-03-06 GB GB891563A patent/GB970148A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1325688A (fr) | 1963-05-03 |
| BE627248A (xx) | |
| GB970148A (en) | 1964-09-16 |
| CH389939A (fr) | 1965-03-31 |