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CA1028290A - Auger scraper - Google Patents

Auger scraper

Info

Publication number
CA1028290A
CA1028290A CA252,649A CA252649A CA1028290A CA 1028290 A CA1028290 A CA 1028290A CA 252649 A CA252649 A CA 252649A CA 1028290 A CA1028290 A CA 1028290A
Authority
CA
Canada
Prior art keywords
auger scraper
auger
scraper
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
CA252,649A
Other languages
French (fr)
Inventor
James E. Gee
Robert N. Stedman
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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
Priority claimed from US00402345A external-priority patent/US3857190A/en
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Priority to CA252,649A priority Critical patent/CA1028290A/en
Application granted granted Critical
Publication of CA1028290A publication Critical patent/CA1028290A/en
Expired legal-status Critical Current

Links

CA252,649A 1973-10-01 1976-05-17 Auger scraper Expired CA1028290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA252,649A CA1028290A (en) 1973-10-01 1976-05-17 Auger scraper

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US00402345A US3857190A (en) 1973-10-01 1973-10-01 Auger scraper and ejector system
CA207,117A CA1027522A (en) 1973-10-01 1974-08-15 Auger scraper
CA252,649A CA1028290A (en) 1973-10-01 1976-05-17 Auger scraper

Publications (1)

Publication Number Publication Date
CA1028290A true CA1028290A (en) 1978-03-21

Family

ID=27163584

Family Applications (1)

Application Number Title Priority Date Filing Date
CA252,649A Expired CA1028290A (en) 1973-10-01 1976-05-17 Auger scraper

Country Status (1)

Country Link
CA (1) CA1028290A (en)

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