CA483003A - Drag line scrapers - Google Patents

Drag line scrapers

Info

Publication number
CA483003A
CA483003A CA483003A CA483003DA CA483003A CA 483003 A CA483003 A CA 483003A CA 483003 A CA483003 A CA 483003A CA 483003D A CA483003D A CA 483003DA CA 483003 A CA483003 A CA 483003A
Authority
CA
Canada
Prior art keywords
drag line
scrapers
line scrapers
drag
line
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
CA483003A
Other languages
French (fr)
Inventor
Henderson Robert
Kell Mcglothlin 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.)
Eimco Corp
Original Assignee
Eimco Corp
Publication date
Application granted granted Critical
Publication of CA483003A publication Critical patent/CA483003A/en
Expired legal-status Critical Current

Links

CA483003A Drag line scrapers Expired CA483003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA483003T

Publications (1)

Publication Number Publication Date
CA483003A true CA483003A (en) 1952-05-06

Family

ID=35622693

Family Applications (1)

Application Number Title Priority Date Filing Date
CA483003A Expired CA483003A (en) Drag line scrapers

Country Status (1)

Country Link
CA (1) CA483003A (en)

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