CA387793A - Appareil a penetrer la brume et le brouillard - Google Patents

Appareil a penetrer la brume et le brouillard

Info

Publication number
CA387793A
CA387793A CA387793A CA387793DA CA387793A CA 387793 A CA387793 A CA 387793A CA 387793 A CA387793 A CA 387793A CA 387793D A CA387793D A CA 387793DA CA 387793 A CA387793 A CA 387793A
Authority
CA
Canada
Prior art keywords
haze
penetrating apparatus
fog penetrating
fog
penetrating
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
CA387793A
Other languages
English (en)
Inventor
Edward Jones Herbert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KANSAS CITY TESTING LABORATORY
Original Assignee
KANSAS CITY TESTING LABORATORY
Publication date
Application granted granted Critical
Publication of CA387793A publication Critical patent/CA387793A/fr
Expired legal-status Critical Current

Links

CA387793A Appareil a penetrer la brume et le brouillard Expired CA387793A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA387793T

Publications (1)

Publication Number Publication Date
CA387793A true CA387793A (fr) 1940-04-02

Family

ID=35392990

Family Applications (1)

Application Number Title Priority Date Filing Date
CA387793A Expired CA387793A (fr) Appareil a penetrer la brume et le brouillard

Country Status (1)

Country Link
CA (1) CA387793A (fr)

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