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ES8188A1 - Improvements in electrical devices so that the compass gives an alarm signal when the ship drifts from its course. - Google Patents

Improvements in electrical devices so that the compass gives an alarm signal when the ship drifts from its course.

Info

Publication number
ES8188A1
ES8188A1 ES8188A ES8188A ES8188A1 ES 8188 A1 ES8188 A1 ES 8188A1 ES 8188 A ES8188 A ES 8188A ES 8188 A ES8188 A ES 8188A ES 8188 A1 ES8188 A1 ES 8188A1
Authority
ES
Spain
Prior art keywords
course
alarm signal
electrical devices
compass
gives
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
ES8188A
Other languages
Spanish (es)
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES8188A priority Critical patent/ES8188A1/en
Publication of ES8188A1 publication Critical patent/ES8188A1/en
Expired legal-status Critical Current

Links

ES8188A 1888-04-24 1888-04-24 Improvements in electrical devices so that the compass gives an alarm signal when the ship drifts from its course. Expired ES8188A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8188A ES8188A1 (en) 1888-04-24 1888-04-24 Improvements in electrical devices so that the compass gives an alarm signal when the ship drifts from its course.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8188A ES8188A1 (en) 1888-04-24 1888-04-24 Improvements in electrical devices so that the compass gives an alarm signal when the ship drifts from its course.

Publications (1)

Publication Number Publication Date
ES8188A1 true ES8188A1 (en) 1888-06-16

Family

ID=64166653

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8188A Expired ES8188A1 (en) 1888-04-24 1888-04-24 Improvements in electrical devices so that the compass gives an alarm signal when the ship drifts from its course.

Country Status (1)

Country Link
ES (1) ES8188A1 (en)

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