BE441217A - - Google Patents
Info
- Publication number
- BE441217A BE441217A BE441217DA BE441217A BE 441217 A BE441217 A BE 441217A BE 441217D A BE441217D A BE 441217DA BE 441217 A BE441217 A BE 441217A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- heating wire
- magnetic field
- oxygen
- magnetic
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B21/00—Devices for producing oxygen from chemical substances for respiratory apparatus
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Electrochemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pathology (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200440X | 1940-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441217A true BE441217A (en:Method) |
Family
ID=5761054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441217D BE441217A (en:Method) | 1940-04-20 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE441217A (en:Method) |
| FR (1) | FR871551A (en:Method) |
| SE (1) | SE104325C1 (en:Method) |
-
0
- BE BE441217D patent/BE441217A/fr unknown
-
1941
- 1941-04-15 SE SE212341A patent/SE104325C1/xx unknown
- 1941-04-17 FR FR871551D patent/FR871551A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE104325C1 (en:Method) | 1942-04-21 |
| FR871551A (fr) | 1942-04-30 |
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