CA334713A - Appareil a indiquer l'horizon vrai - Google Patents

Appareil a indiquer l'horizon vrai

Info

Publication number
CA334713A
CA334713A CA334713A CA334713DA CA334713A CA 334713 A CA334713 A CA 334713A CA 334713 A CA334713 A CA 334713A CA 334713D A CA334713D A CA 334713DA CA 334713 A CA334713 A CA 334713A
Authority
CA
Canada
Prior art keywords
determining apparatus
true horizon
horizon determining
true
horizon
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
CA334713A
Other languages
English (en)
Inventor
Maria Boykow Johann
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.)
Gesellschaft fuer Elektrische Apparate mbH
Original Assignee
Gesellschaft fuer Elektrische Apparate mbH
Publication date
Application granted granted Critical
Publication of CA334713A publication Critical patent/CA334713A/fr
Expired legal-status Critical Current

Links

CA334713A Appareil a indiquer l'horizon vrai Expired CA334713A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA334713T

Publications (1)

Publication Number Publication Date
CA334713A true CA334713A (fr) 1933-08-08

Family

ID=35297855

Family Applications (1)

Application Number Title Priority Date Filing Date
CA334713A Expired CA334713A (fr) Appareil a indiquer l'horizon vrai

Country Status (1)

Country Link
CA (1) CA334713A (fr)

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