CA145002A - Mining machine - Google Patents

Mining machine

Info

Publication number
CA145002A
CA145002A CA000145002A CA145002DA CA145002A CA 145002 A CA145002 A CA 145002A CA 000145002 A CA000145002 A CA 000145002A CA 145002D A CA145002D A CA 145002DA CA 145002 A CA145002 A CA 145002A
Authority
CA
Canada
Prior art keywords
mining machine
mining
machine
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
CA000145002A
Other languages
French (fr)
Inventor
Arthur Henry Gibson
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Application granted granted Critical
Publication of CA145002A publication Critical patent/CA145002A/en
Expired legal-status Critical Current

Links

CA000145002A 1911-01-13 1911-01-13 Mining machine Expired CA145002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA145002T 1911-01-13

Publications (1)

Publication Number Publication Date
CA145002A true CA145002A (en) 1912-12-31

Family

ID=45264717

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000145002A Expired CA145002A (en) 1911-01-13 1911-01-13 Mining machine

Country Status (1)

Country Link
CA (1) CA145002A (en)

Similar Documents

Publication Publication Date Title
CA132587A (en) Mining machine
CA145002A (en) Mining machine
CA136215A (en) Mining machine
CA137214A (en) Mining machine
CA145001A (en) Mining machine
CA145003A (en) Mining machine
CA139663A (en) Coal mining machine
CA139531A (en) Adding machine
CA138507A (en) Adding machine
CA138511A (en) Adding machine
CA138756A (en) Adding machine
CA139358A (en) Adding machine
CA133478A (en) Adding machine
CA133094A (en) Adding machine
CA133106A (en) Thresing machine
CA134163A (en) Typograph machine
CA141545A (en) Logging machine
CA141546A (en) Logging machine
CA137753A (en) Can shearing machine
CA126619A (en) Mining machine
CA129209A (en) Mining machine
CA139270A (en) Boring machine
AU1090413A (en) Mining machine
CA142033A (en) Type setting machine
CA130924A (en) Rock breaking machine