CA319702A - Mining apparatus - Google Patents

Mining apparatus

Info

Publication number
CA319702A
CA319702A CA319702A CA319702DA CA319702A CA 319702 A CA319702 A CA 319702A CA 319702 A CA319702 A CA 319702A CA 319702D A CA319702D A CA 319702DA CA 319702 A CA319702 A CA 319702A
Authority
CA
Canada
Prior art keywords
mining apparatus
mining
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
CA319702A
Other languages
French (fr)
Inventor
F. Osgood Charles
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.)
Sullivan Machinery Co
Original Assignee
Sullivan Machinery Co
Publication date
Application granted granted Critical
Publication of CA319702A publication Critical patent/CA319702A/en
Expired legal-status Critical Current

Links

CA319702A Mining apparatus Expired CA319702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA319702T

Publications (1)

Publication Number Publication Date
CA319702A true CA319702A (en) 1932-02-09

Family

ID=35280257

Family Applications (1)

Application Number Title Priority Date Filing Date
CA319702A Expired CA319702A (en) Mining apparatus

Country Status (1)

Country Link
CA (1) CA319702A (en)

Similar Documents

Publication Publication Date Title
CA319702A (en) Mining apparatus
AU276092B2 (en) Undersea mining apparatus
CA325285A (en) Mining device
CA320587A (en) Coal mining apparatus
CA321460A (en) Coal mining apparatus
CA330634A (en) Excavating apparatus
CA318996A (en) Brass-melting apparatus
CA322015A (en) Excavating apparatus
CA327682A (en) Drilling apparatus
AU2884963A (en) Undersea mining apparatus
CA314883A (en) Mining apparatus
CA317067A (en) Mining apparatus
CA319305A (en) Bore-hole loading apparatus
CA319495A (en) Conveyer apparatus
CA328232A (en) Time controlled apparatus
CA320577A (en) Mine roller
CA322308A (en) Mining machine
CA322204A (en) Hydraulic apparatus
CA328608A (en) Hydraulic apparatus
CA328609A (en) Hydraulic apparatus
CA328788A (en) Hydraulic apparatus
CA318810A (en) Flushing apparatus
CA328185A (en) Coal processing apparatus
CA347762A (en) Mining apparatus
CA347763A (en) Mining apparatus