[go: up one dir, main page]

ES75055A1 - Procedimiento para enriquecer minerales de hierro. - Google Patents

Procedimiento para enriquecer minerales de hierro.

Info

Publication number
ES75055A1
ES75055A1 ES75055A ES75055A ES75055A1 ES 75055 A1 ES75055 A1 ES 75055A1 ES 75055 A ES75055 A ES 75055A ES 75055 A ES75055 A ES 75055A ES 75055 A1 ES75055 A1 ES 75055A1
Authority
ES
Spain
Prior art keywords
procedure
iron minerals
enrich
enrich iron
minerals
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
ES75055A
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 ES75055A priority Critical patent/ES75055A1/es
Publication of ES75055A1 publication Critical patent/ES75055A1/es
Expired legal-status Critical Current

Links

ES75055A 1920-07-28 1920-07-28 Procedimiento para enriquecer minerales de hierro. Expired ES75055A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES75055A ES75055A1 (es) 1920-07-28 1920-07-28 Procedimiento para enriquecer minerales de hierro.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES75055A ES75055A1 (es) 1920-07-28 1920-07-28 Procedimiento para enriquecer minerales de hierro.

Publications (1)

Publication Number Publication Date
ES75055A1 true ES75055A1 (es) 1920-12-16

Family

ID=64244815

Family Applications (1)

Application Number Title Priority Date Filing Date
ES75055A Expired ES75055A1 (es) 1920-07-28 1920-07-28 Procedimiento para enriquecer minerales de hierro.

Country Status (1)

Country Link
ES (1) ES75055A1 (es)

Similar Documents

Publication Publication Date Title
ES74715A1 (es) Procedimiento para enriquecer minerales de hierro.
ES75055A1 (es) Procedimiento para enriquecer minerales de hierro.
FR523062A (fr) Perfectionnements aux mandrins en v.
FR521723A (fr) Fusil
ES82860A2 (es) Procedimiento para enriquecer minerales de hierro.
FR530901A (fr) Briquet perfectionné
FR519934A (fr) Défibreur
AT98901B (de) Bügeleisen.
ES75723A1 (es) Un procedimiento perfeccionado para beneficiar minerales sulfuros compuestos.
FR539329A (fr) Perfectionnements apportés aux électro-aimants
FR533930A (fr) Perfectionnements apportés aux électro-aimants
FR532473A (fr) Graisseur perfectionné
FR528362A (fr) Fourneau-cuisinière économique
FR23368E (fr) Auto-cuiseur économique
DK28327C (da) Raspbuk til Hestehove.
FR520437A (fr) Tachéomètre perfectionné
FR528214A (fr) Pantomètre perfectionné
FI8228A (fi) Kombinerad gevär- och handgranat
FI8060A (fi) Byggnadssten med hålrum
FI8367A (fi) Skokappa med metallförstärkning
FI8346A (fi) Förbränningskraftmaskin med roterande kolvar
FI8282A (fi) Kraftöverföringsanordning med backslag
FI8179A (fi) Grävmaskin med svängbar grävapparat
FI8095A (fi) Korsningsväxel med utöver korsningsfyrkanten gripande förbindelsebågar
FR509886A (fr) évaporateur perfectionné