ES72457A1 - Perfeccionamientos en calderas acuo-tubulares. - Google Patents

Perfeccionamientos en calderas acuo-tubulares.

Info

Publication number
ES72457A1
ES72457A1 ES72457A ES72457A ES72457A1 ES 72457 A1 ES72457 A1 ES 72457A1 ES 72457 A ES72457 A ES 72457A ES 72457 A ES72457 A ES 72457A ES 72457 A1 ES72457 A1 ES 72457A1
Authority
ES
Spain
Prior art keywords
water
tubular boilers
boilers
tubular
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
ES72457A
Other languages
English (en)
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 ES72457A priority Critical patent/ES72457A1/es
Publication of ES72457A1 publication Critical patent/ES72457A1/es
Expired legal-status Critical Current

Links

ES72457A 1920-01-30 1920-01-30 Perfeccionamientos en calderas acuo-tubulares. Expired ES72457A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES72457A ES72457A1 (es) 1920-01-30 1920-01-30 Perfeccionamientos en calderas acuo-tubulares.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES72457A ES72457A1 (es) 1920-01-30 1920-01-30 Perfeccionamientos en calderas acuo-tubulares.

Publications (1)

Publication Number Publication Date
ES72457A1 true ES72457A1 (es) 1920-04-28

Family

ID=64242201

Family Applications (1)

Application Number Title Priority Date Filing Date
ES72457A Expired ES72457A1 (es) 1920-01-30 1920-01-30 Perfeccionamientos en calderas acuo-tubulares.

Country Status (1)

Country Link
ES (1) ES72457A1 (es)

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