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ES87638A1 - A perfected procedure, and its corresponding apparatus, for the treatment of coal and other mineral substances. - Google Patents

A perfected procedure, and its corresponding apparatus, for the treatment of coal and other mineral substances.

Info

Publication number
ES87638A1
ES87638A1 ES87638A ES87638A ES87638A1 ES 87638 A1 ES87638 A1 ES 87638A1 ES 87638 A ES87638 A ES 87638A ES 87638 A ES87638 A ES 87638A ES 87638 A1 ES87638 A1 ES 87638A1
Authority
ES
Spain
Prior art keywords
coal
treatment
corresponding apparatus
mineral substances
perfected procedure
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
ES87638A
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 ES87638A priority Critical patent/ES87638A1/en
Publication of ES87638A1 publication Critical patent/ES87638A1/en
Expired legal-status Critical Current

Links

ES87638A 1923-12-12 1923-12-12 A perfected procedure, and its corresponding apparatus, for the treatment of coal and other mineral substances. Expired ES87638A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES87638A ES87638A1 (en) 1923-12-12 1923-12-12 A perfected procedure, and its corresponding apparatus, for the treatment of coal and other mineral substances.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES87638A ES87638A1 (en) 1923-12-12 1923-12-12 A perfected procedure, and its corresponding apparatus, for the treatment of coal and other mineral substances.

Publications (1)

Publication Number Publication Date
ES87638A1 true ES87638A1 (en) 1924-02-01

Family

ID=64252096

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87638A Expired ES87638A1 (en) 1923-12-12 1923-12-12 A perfected procedure, and its corresponding apparatus, for the treatment of coal and other mineral substances.

Country Status (1)

Country Link
ES (1) ES87638A1 (en)

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