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ES24576A1 - A mechanism or new switching system intended for electric traction by underground pipeline. - Google Patents

A mechanism or new switching system intended for electric traction by underground pipeline.

Info

Publication number
ES24576A1
ES24576A1 ES24576A ES24576A ES24576A1 ES 24576 A1 ES24576 A1 ES 24576A1 ES 24576 A ES24576 A ES 24576A ES 24576 A ES24576 A ES 24576A ES 24576 A1 ES24576 A1 ES 24576A1
Authority
ES
Spain
Prior art keywords
switching system
electric traction
underground pipeline
system intended
new switching
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
ES24576A
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.)
SA Des Brevets Dolter
Original Assignee
SA Des Brevets Dolter
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 SA Des Brevets Dolter filed Critical SA Des Brevets Dolter
Priority to ES24576A priority Critical patent/ES24576A1/en
Publication of ES24576A1 publication Critical patent/ES24576A1/en
Expired legal-status Critical Current

Links

ES24576A 1899-07-29 1899-07-29 A mechanism or new switching system intended for electric traction by underground pipeline. Expired ES24576A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES24576A ES24576A1 (en) 1899-07-29 1899-07-29 A mechanism or new switching system intended for electric traction by underground pipeline.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES24576A ES24576A1 (en) 1899-07-29 1899-07-29 A mechanism or new switching system intended for electric traction by underground pipeline.

Publications (1)

Publication Number Publication Date
ES24576A1 true ES24576A1 (en) 1899-08-16

Family

ID=64171351

Family Applications (1)

Application Number Title Priority Date Filing Date
ES24576A Expired ES24576A1 (en) 1899-07-29 1899-07-29 A mechanism or new switching system intended for electric traction by underground pipeline.

Country Status (1)

Country Link
ES (1) ES24576A1 (en)

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