CA209858A - Aero gradometer - Google Patents

Aero gradometer

Info

Publication number
CA209858A
CA209858A CA209858A CA209858DA CA209858A CA 209858 A CA209858 A CA 209858A CA 209858 A CA209858 A CA 209858A CA 209858D A CA209858D A CA 209858DA CA 209858 A CA209858 A CA 209858A
Authority
CA
Canada
Prior art keywords
gradometer
aero
aero gradometer
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
CA209858A
Other languages
French (fr)
Inventor
G. Goddard Roscoe
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA209858A publication Critical patent/CA209858A/en
Expired legal-status Critical Current

Links

CA209858A Aero gradometer Expired CA209858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA209858T

Publications (1)

Publication Number Publication Date
CA209858A true CA209858A (en) 1921-03-29

Family

ID=35103637

Family Applications (1)

Application Number Title Priority Date Filing Date
CA209858A Expired CA209858A (en) Aero gradometer

Country Status (1)

Country Link
CA (1) CA209858A (en)

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