BE619331A - Détecteur de contaminant atmosphérique. - Google Patents

Détecteur de contaminant atmosphérique.

Info

Publication number
BE619331A
BE619331A BE619331A BE619331A BE619331A BE 619331 A BE619331 A BE 619331A BE 619331 A BE619331 A BE 619331A BE 619331 A BE619331 A BE 619331A BE 619331 A BE619331 A BE 619331A
Authority
BE
Belgium
Prior art keywords
contaminant detector
atmospheric contaminant
atmospheric
detector
contaminant
Prior art date
Application number
BE619331A
Other languages
English (en)
Inventor
Stanley Wallack
Original Assignee
Leesona Corp
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
Priority claimed from US119603A external-priority patent/US3121920A/en
Application filed by Leesona Corp filed Critical Leesona Corp
Publication of BE619331A publication Critical patent/BE619331A/fr

Links

BE619331A 1961-06-26 1962-06-25 Détecteur de contaminant atmosphérique. BE619331A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US119603A US3121920A (en) 1958-06-16 1961-06-26 Apparatus for vacuum molding polymer sheets

Publications (1)

Publication Number Publication Date
BE619331A true BE619331A (fr) 1962-10-15

Family

ID=39513658

Family Applications (1)

Application Number Title Priority Date Filing Date
BE619331A BE619331A (fr) 1961-06-26 1962-06-25 Détecteur de contaminant atmosphérique.

Country Status (1)

Country Link
BE (1) BE619331A (fr)

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