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ES7397A1 - A new procedure for the manufacture of coals for electric incandescent lamps and other objects susceptible to scientific or industrial application. - Google Patents

A new procedure for the manufacture of coals for electric incandescent lamps and other objects susceptible to scientific or industrial application.

Info

Publication number
ES7397A1
ES7397A1 ES7397A ES7397A ES7397A1 ES 7397 A1 ES7397 A1 ES 7397A1 ES 7397 A ES7397 A ES 7397A ES 7397 A ES7397 A ES 7397A ES 7397 A1 ES7397 A1 ES 7397A1
Authority
ES
Spain
Prior art keywords
coals
scientific
manufacture
industrial application
incandescent lamps
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
ES7397A
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.)
A Cruto Y Cia
Original Assignee
A Cruto Y Cia
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 A Cruto Y Cia filed Critical A Cruto Y Cia
Priority to ES7397A priority Critical patent/ES7397A1/en
Publication of ES7397A1 publication Critical patent/ES7397A1/en
Expired legal-status Critical Current

Links

ES7397A 1887-09-28 1887-09-28 A new procedure for the manufacture of coals for electric incandescent lamps and other objects susceptible to scientific or industrial application. Expired ES7397A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES7397A ES7397A1 (en) 1887-09-28 1887-09-28 A new procedure for the manufacture of coals for electric incandescent lamps and other objects susceptible to scientific or industrial application.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES7397A ES7397A1 (en) 1887-09-28 1887-09-28 A new procedure for the manufacture of coals for electric incandescent lamps and other objects susceptible to scientific or industrial application.

Publications (1)

Publication Number Publication Date
ES7397A1 true ES7397A1 (en) 1888-03-01

Family

ID=64168131

Family Applications (1)

Application Number Title Priority Date Filing Date
ES7397A Expired ES7397A1 (en) 1887-09-28 1887-09-28 A new procedure for the manufacture of coals for electric incandescent lamps and other objects susceptible to scientific or industrial application.

Country Status (1)

Country Link
ES (1) ES7397A1 (en)

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