CA540762A - Rock gathering machine - Google Patents

Rock gathering machine

Info

Publication number
CA540762A
CA540762A CA540762A CA540762DA CA540762A CA 540762 A CA540762 A CA 540762A CA 540762 A CA540762 A CA 540762A CA 540762D A CA540762D A CA 540762DA CA 540762 A CA540762 A CA 540762A
Authority
CA
Canada
Prior art keywords
gathering machine
rock gathering
rock
machine
gathering
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
CA540762A
Other languages
French (fr)
Inventor
J. Buckler Roy
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
Publication date
Application granted granted Critical
Publication of CA540762A publication Critical patent/CA540762A/en
Expired legal-status Critical Current

Links

CA540762A Rock gathering machine Expired CA540762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA540762T

Publications (1)

Publication Number Publication Date
CA540762A true CA540762A (en) 1957-05-14

Family

ID=35697904

Family Applications (1)

Application Number Title Priority Date Filing Date
CA540762A Expired CA540762A (en) Rock gathering machine

Country Status (1)

Country Link
CA (1) CA540762A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4905767A (en) * 1988-06-08 1990-03-06 Schneider Gary G Rock picking device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4905767A (en) * 1988-06-08 1990-03-06 Schneider Gary G Rock picking device

Similar Documents

Publication Publication Date Title
CA540762A (en) Rock gathering machine
CA537677A (en) Barking machines
CA538218A (en) Drill
CA549814A (en) Mining machine
CA538869A (en) Rock gathering device
CA547724A (en) Mining machines
CA541731A (en) Boring machine
CA541365A (en) Mining machine head
CA546487A (en) Mining machine head
CA539507A (en) Excavating machine
CA538744A (en) Coal cutting machines
CA542061A (en) Excavating machines
CA535979A (en) Stone picking machine
CA542735A (en) Well drill
CA542010A (en) Rock drill
CA528985A (en) Rock picker
AU217201B2 (en) Hook-stay setting machine
CA539133A (en) Fastening-inserting machine
CA547692A (en) Tamale making machine
CA549395A (en) Cutting machine
CA540355A (en) Metal-bending machines
CA530049A (en) Mining machine
AU217334B2 (en) Coal mining machine
CA535131A (en) Well drilling
AU215347B2 (en) Improved threshing machine