ES78860A1 - Una válvula automática para lavadero de carbón. - Google Patents

Una válvula automática para lavadero de carbón.

Info

Publication number: ES78860A1
Authority: ES; Spain
Prior art keywords: automatic valve; coal washing; coal; washing; automatic
Prior art date: 1921-07-19
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

ES78860A

Other languages

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.)

1921-07-19

Filing date

1921-07-19

Publication date

1921-10-16

1921-07-19 Application filed by Individual filed Critical Individual

1921-07-19 Priority to ES78860A priority Critical patent/ES78860A1/es

1921-10-16 Publication of ES78860A1 publication Critical patent/ES78860A1/es

Status Expired legal-status Critical Current

Links

239000003245 coal Substances 0.000 title 1
238000005406 washing Methods 0.000 title 1

ES78860A 1921-07-19 1921-07-19 Una válvula automática para lavadero de carbón. Expired ES78860A1 (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES78860A ES78860A1 (es)	1921-07-19	1921-07-19	Una válvula automática para lavadero de carbón.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES78860A ES78860A1 (es)	1921-07-19	1921-07-19	Una válvula automática para lavadero de carbón.

Publications (1)

Publication Number	Publication Date
ES78860A1 true ES78860A1 (es)	1921-10-16

Family

ID=64249567

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES78860A Expired ES78860A1 (es)	1921-07-19	1921-07-19	Una válvula automática para lavadero de carbón.

Country Status (1)

Country	Link
ES (1)	ES78860A1 (es)

1921
- 1921-07-19 ES ES78860A patent/ES78860A1/es not_active Expired

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