BE583620A - Improvements to the air curtains designed to prevent air exchange between two spaces. - Google Patents

Improvements to the air curtains designed to prevent air exchange between two spaces.

Info

Publication number
BE583620A
BE583620A BE583620A BE583620A BE583620A BE 583620 A BE583620 A BE 583620A BE 583620 A BE583620 A BE 583620A BE 583620 A BE583620 A BE 583620A BE 583620 A BE583620 A BE 583620A
Authority
BE
Belgium
Prior art keywords
spaces
air
exchange
designed
prevent
Prior art date
Application number
BE583620A
Other languages
French (fr)
Original Assignee
Svenska Flaektfabriken Ab
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 by Svenska Flaektfabriken Ab filed Critical Svenska Flaektfabriken Ab
Publication of BE583620A publication Critical patent/BE583620A/en

Links

BE583620A 1958-10-14 1959-10-14 Improvements to the air curtains designed to prevent air exchange between two spaces. BE583620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE954458 1958-10-14

Publications (1)

Publication Number Publication Date
BE583620A true BE583620A (en) 1960-02-01

Family

ID=38651789

Family Applications (1)

Application Number Title Priority Date Filing Date
BE583620A BE583620A (en) 1958-10-14 1959-10-14 Improvements to the air curtains designed to prevent air exchange between two spaces.

Country Status (1)

Country Link
BE (1) BE583620A (en)

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