CA834347A - Apparatus and method for calibrating magnetic compasses - Google Patents

Apparatus and method for calibrating magnetic compasses

Info

Publication number
CA834347A
CA834347A CA834347A CA834347DA CA834347A CA 834347 A CA834347 A CA 834347A CA 834347 A CA834347 A CA 834347A CA 834347D A CA834347D A CA 834347DA CA 834347 A CA834347 A CA 834347A
Authority
CA
Canada
Prior art keywords
magnetic compasses
calibrating magnetic
calibrating
compasses
magnetic
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
CA834347A
Inventor
H. Baker Donald
J. Kesselring Donald
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.)
Sperry Corp
Original Assignee
Sperry Rand Corp
Publication date
Application granted granted Critical
Publication of CA834347A publication Critical patent/CA834347A/en
Expired legal-status Critical Current

Links

CA834347A Apparatus and method for calibrating magnetic compasses Expired CA834347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA834347T

Publications (1)

Publication Number Publication Date
CA834347A true CA834347A (en) 1970-02-10

Family

ID=36311803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA834347A Expired CA834347A (en) Apparatus and method for calibrating magnetic compasses

Country Status (1)

Country Link
CA (1) CA834347A (en)

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