FR1320583A - Carbon monoxide detector - Google Patents

Carbon monoxide detector

Info

Publication number
FR1320583A
FR1320583A FR895673A FR895673A FR1320583A FR 1320583 A FR1320583 A FR 1320583A FR 895673 A FR895673 A FR 895673A FR 895673 A FR895673 A FR 895673A FR 1320583 A FR1320583 A FR 1320583A
Authority
FR
France
Prior art keywords
carbon monoxide
monoxide detector
detector
carbon
monoxide
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
Application number
FR895673A
Other languages
French (fr)
Inventor
Otto Heinrich Drager
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR895673A priority Critical patent/FR1320583A/en
Application granted granted Critical
Publication of FR1320583A publication Critical patent/FR1320583A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22Investigating 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
FR895673A 1962-04-26 1962-04-26 Carbon monoxide detector Expired FR1320583A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR895673A FR1320583A (en) 1962-04-26 1962-04-26 Carbon monoxide detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR895673A FR1320583A (en) 1962-04-26 1962-04-26 Carbon monoxide detector

Publications (1)

Publication Number Publication Date
FR1320583A true FR1320583A (en) 1963-03-08

Family

ID=8777693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR895673A Expired FR1320583A (en) 1962-04-26 1962-04-26 Carbon monoxide detector

Country Status (1)

Country Link
FR (1) FR1320583A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003709A (en) * 1975-10-02 1977-01-18 Visual Spoilage Indicator Company Visual spoilage indicator for food containers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003709A (en) * 1975-10-02 1977-01-18 Visual Spoilage Indicator Company Visual spoilage indicator for food containers

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