FR1335841A - Carbon monoxide presence indicator device - Google Patents
Carbon monoxide presence indicator deviceInfo
- Publication number
- FR1335841A FR1335841A FR67007551A FR67007551A FR1335841A FR 1335841 A FR1335841 A FR 1335841A FR 67007551 A FR67007551 A FR 67007551A FR 67007551 A FR67007551 A FR 67007551A FR 1335841 A FR1335841 A FR 1335841A
- Authority
- FR
- France
- Prior art keywords
- carbon monoxide
- indicator device
- presence indicator
- monoxide presence
- carbon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK30762A DK98594C (en) | 1962-01-23 | 1962-01-23 | Indicator for the detection of carbon monoxide or other gases. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1335841A true FR1335841A (en) | 1963-08-23 |
Family
ID=8092074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR67007551A Expired FR1335841A (en) | 1962-01-23 | 1962-10-10 | Carbon monoxide presence indicator device |
Country Status (2)
Country | Link |
---|---|
DK (1) | DK98594C (en) |
FR (1) | FR1335841A (en) |
-
1962
- 1962-01-23 DK DK30762A patent/DK98594C/en active
- 1962-10-10 FR FR67007551A patent/FR1335841A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK98594C (en) | 1964-04-27 |
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