CA719867A - Air screens - Google Patents

Air screens

Info

Publication number
CA719867A
CA719867A CA719867A CA719867DA CA719867A CA 719867 A CA719867 A CA 719867A CA 719867 A CA719867 A CA 719867A CA 719867D A CA719867D A CA 719867DA CA 719867 A CA719867 A CA 719867A
Authority
CA
Canada
Prior art keywords
air screens
screens
air
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
CA719867A
Inventor
F. Gygax Ernest
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.)
Universal Match Corp
Original Assignee
Universal Match Corp
Publication date
Application granted granted Critical
Publication of CA719867A publication Critical patent/CA719867A/en
Expired legal-status Critical Current

Links

CA719867A Air screens Expired CA719867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA719867T

Publications (1)

Publication Number Publication Date
CA719867A true CA719867A (en) 1965-10-19

Family

ID=36055441

Family Applications (1)

Application Number Title Priority Date Filing Date
CA719867A Expired CA719867A (en) Air screens

Country Status (1)

Country Link
CA (1) CA719867A (en)

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