NL6916477A - - Google Patents
Info
- Publication number
- NL6916477A NL6916477A NL6916477A NL6916477A NL6916477A NL 6916477 A NL6916477 A NL 6916477A NL 6916477 A NL6916477 A NL 6916477A NL 6916477 A NL6916477 A NL 6916477A NL 6916477 A NL6916477 A NL 6916477A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
- G01N15/12—Investigating individual particles by measuring electrical or magnetic effects by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT4090168 | 1968-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6916477A true NL6916477A (xx) | 1970-05-06 |
Family
ID=11249953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6916477A NL6916477A (xx) | 1968-11-02 | 1969-10-31 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1954710A1 (xx) |
| FR (1) | FR2022430A1 (xx) |
| NL (1) | NL6916477A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19732757C1 (de) * | 1997-07-30 | 1999-03-11 | Parker Hannifin Gmbh | Verfahren zur Markierung eines Werkstückes mit Vorrichtung zur Durchführung des Verfahrens |
-
1969
- 1969-10-09 FR FR6934602A patent/FR2022430A1/fr not_active Withdrawn
- 1969-10-30 DE DE19691954710 patent/DE1954710A1/de active Pending
- 1969-10-31 NL NL6916477A patent/NL6916477A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2022430A1 (xx) | 1970-07-31 |
| DE1954710A1 (de) | 1970-05-27 |