CA467028A - Earth working scrapers - Google Patents

Earth working scrapers

Info

Publication number
CA467028A
CA467028A CA467028A CA467028DA CA467028A CA 467028 A CA467028 A CA 467028A CA 467028 A CA467028 A CA 467028A CA 467028D A CA467028D A CA 467028DA CA 467028 A CA467028 A CA 467028A
Authority
CA
Canada
Prior art keywords
earth working
scrapers
working scrapers
earth
working
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
CA467028A
Other languages
French (fr)
Inventor
Gilmore Letourneau Robert
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 CA467028A publication Critical patent/CA467028A/en
Expired legal-status Critical Current

Links

CA467028A Earth working scrapers Expired CA467028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA467028T

Publications (1)

Publication Number Publication Date
CA467028A true CA467028A (en) 1950-08-01

Family

ID=35596793

Family Applications (1)

Application Number Title Priority Date Filing Date
CA467028A Expired CA467028A (en) Earth working scrapers

Country Status (1)

Country Link
CA (1) CA467028A (en)

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