CA689814A - Air measuring device - Google Patents

Air measuring device

Info

Publication number
CA689814A
CA689814A CA689814A CA689814DA CA689814A CA 689814 A CA689814 A CA 689814A CA 689814 A CA689814 A CA 689814A CA 689814D A CA689814D A CA 689814DA CA 689814 A CA689814 A CA 689814A
Authority
CA
Canada
Prior art keywords
measuring device
air measuring
air
measuring
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
CA689814A
Inventor
A. Archer Lee
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.)
Pyle National Co
Original Assignee
Pyle National Co
Publication date
Application granted granted Critical
Publication of CA689814A publication Critical patent/CA689814A/en
Expired legal-status Critical Current

Links

CA689814A Air measuring device Expired CA689814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA689814T

Publications (1)

Publication Number Publication Date
CA689814A true CA689814A (en) 1964-06-30

Family

ID=35992427

Family Applications (1)

Application Number Title Priority Date Filing Date
CA689814A Expired CA689814A (en) Air measuring device

Country Status (1)

Country Link
CA (1) CA689814A (en)

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