CA255994A - Appareil a concasser le charbon - Google Patents

Appareil a concasser le charbon

Info

Publication number
CA255994A
CA255994A CA255994A CA255994DA CA255994A CA 255994 A CA255994 A CA 255994A CA 255994 A CA255994 A CA 255994A CA 255994D A CA255994D A CA 255994DA CA 255994 A CA255994 A CA 255994A
Authority
CA
Canada
Prior art keywords
breaking coal
coal
breaking
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
CA255994A
Other languages
English (en)
Inventor
K. Liggett William
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.)
Jeffrey Manufacturing Co
Original Assignee
Jeffrey Manufacturing Co
Publication date
Application granted granted Critical
Publication of CA255994A publication Critical patent/CA255994A/fr
Expired legal-status Critical Current

Links

CA255994A Appareil a concasser le charbon Expired CA255994A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA255994T

Publications (1)

Publication Number Publication Date
CA255994A true CA255994A (fr) 1925-12-01

Family

ID=35164543

Family Applications (1)

Application Number Title Priority Date Filing Date
CA255994A Expired CA255994A (fr) Appareil a concasser le charbon

Country Status (1)

Country Link
CA (1) CA255994A (fr)

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