NL97023C - - Google Patents
Info
- Publication number
- NL97023C NL97023C NL97023DA NL97023C NL 97023 C NL97023 C NL 97023C NL 97023D A NL97023D A NL 97023DA NL 97023 C NL97023 C NL 97023C
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/26—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring pressure differences
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)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE341334X | 1956-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL97023C true NL97023C (fr) |
Family
ID=3868007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL97023D NL97023C (fr) | 1956-07-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2878675A (fr) |
| BE (1) | BE549489A (fr) |
| CH (1) | CH341334A (fr) |
| FR (1) | FR1178631A (fr) |
| NL (1) | NL97023C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587527A (en) * | 1993-05-10 | 1996-12-24 | Radford; Neal T. | Handheld density meter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1605171A (en) * | 1924-07-26 | 1926-11-02 | Thomas M Chance | Method and apparatus for measuring the specific gravity of liquid and solid mixtures |
| DE741197C (de) * | 1938-09-24 | 1943-11-06 | Heinrich Contzen | Verfahren zur Dichtemessung von Fluessigkeiten |
| US2394549A (en) * | 1944-03-23 | 1946-02-12 | Foxboro Co | Specific gravity measuring device |
| FR959261A (fr) * | 1948-03-08 | 1950-03-28 |
-
0
- BE BE549489D patent/BE549489A/xx unknown
- NL NL97023D patent/NL97023C/xx active
-
1957
- 1957-06-17 CH CH341334D patent/CH341334A/fr unknown
- 1957-07-03 FR FR1178631D patent/FR1178631A/fr not_active Expired
- 1957-07-05 US US670072A patent/US2878675A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH341334A (fr) | 1959-09-30 |
| US2878675A (en) | 1959-03-24 |
| BE549489A (fr) | |
| FR1178631A (fr) | 1959-05-13 |