AT280853B - Particle display device - Google Patents
Particle display deviceInfo
- Publication number
- AT280853B AT280853B AT395966A AT395966A AT280853B AT 280853 B AT280853 B AT 280853B AT 395966 A AT395966 A AT 395966A AT 395966 A AT395966 A AT 395966A AT 280853 B AT280853 B AT 280853B
- Authority
- AT
- Austria
- Prior art keywords
- display device
- particle display
- particle
- display
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
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)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45158765A | 1965-04-28 | 1965-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT280853B true AT280853B (en) | 1970-04-27 |
Family
ID=23792827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT395966A AT280853B (en) | 1965-04-28 | 1966-04-27 | Particle display device |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT280853B (en) |
BE (1) | BE679598A (en) |
CH (1) | CH440749A (en) |
DE (1) | DE1598920A1 (en) |
ES (1) | ES325925A1 (en) |
GB (1) | GB1103136A (en) |
NL (1) | NL6604956A (en) |
SE (1) | SE308466B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8906554D0 (en) * | 1989-03-22 | 1989-05-04 | Harley Phillip E | Optical system for detector device |
-
1966
- 1966-04-07 GB GB1550766A patent/GB1103136A/en not_active Expired
- 1966-04-14 ES ES0325925A patent/ES325925A1/en not_active Expired
- 1966-04-14 NL NL6604956A patent/NL6604956A/xx unknown
- 1966-04-15 BE BE679598D patent/BE679598A/xx unknown
- 1966-04-21 DE DE19661598920 patent/DE1598920A1/en active Pending
- 1966-04-26 CH CH605766A patent/CH440749A/en unknown
- 1966-04-27 SE SE573866A patent/SE308466B/xx unknown
- 1966-04-27 AT AT395966A patent/AT280853B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL6604956A (en) | 1966-10-31 |
ES325925A1 (en) | 1967-03-01 |
DE1598920A1 (en) | 1971-04-01 |
BE679598A (en) | 1966-09-16 |
CH440749A (en) | 1967-07-31 |
GB1103136A (en) | 1968-02-14 |
SE308466B (en) | 1969-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE330447B (en) | Weighing device | |
CH439617A (en) | Carrying device | |
AT287221B (en) | Stirring device | |
CH457887A (en) | Display device | |
CH463972A (en) | Coupling device | |
CH456032A (en) | Particle counting device | |
CH463328A (en) | Pneumatic-electric alarm device | |
AT278718B (en) | Mixing device | |
AT268093B (en) | Razor-shaped device | |
CH466438A (en) | Character display device | |
CH487396A (en) | Weighing device | |
AT261244B (en) | Location display device | |
NL7007071A (en) | Delivery device | |
AT255900B (en) | Powder scattering device | |
AT280853B (en) | Particle display device | |
CH450747A (en) | Weighing device | |
CH435810A (en) | Calculation and display device | |
CH466596A (en) | Weighing device | |
FR1424989A (en) | Display box | |
FR1463000A (en) | screen | |
AT262637B (en) | Drawing device | |
CH459287A (en) | Towing device | |
AT255902B (en) | Powder scattering device | |
FR1453284A (en) | Radio-fluoroscopic device | |
FR1430269A (en) | Sophisticated presentation device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |