CH230522A - Gasspürgerät. - Google Patents
Gasspürgerät.Info
- Publication number
- CH230522A CH230522A CH230522DA CH230522A CH 230522 A CH230522 A CH 230522A CH 230522D A CH230522D A CH 230522DA CH 230522 A CH230522 A CH 230522A
- Authority
- CH
- Switzerland
- Prior art keywords
- gas detector
- detector
- gas
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE230522X | 1941-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH230522A true CH230522A (de) | 1944-01-15 |
Family
ID=5870795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH230522D CH230522A (de) | 1941-10-31 | 1942-10-16 | Gasspürgerät. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH230522A (de) |
FR (1) | FR886756A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4214634C1 (de) * | 1992-04-24 | 1993-10-07 | Deutsch & Neumann Gmbh | Pipettierhilfe |
-
1942
- 1942-10-13 FR FR886756D patent/FR886756A/fr not_active Expired
- 1942-10-16 CH CH230522D patent/CH230522A/de unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4214634C1 (de) * | 1992-04-24 | 1993-10-07 | Deutsch & Neumann Gmbh | Pipettierhilfe |
Also Published As
Publication number | Publication date |
---|---|
FR886756A (fr) | 1943-10-25 |
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