CA111223A - Appareil d'excavation - Google Patents

Appareil d'excavation

Info

Publication number
CA111223A
CA111223A CA000111223A CA111223DA CA111223A CA 111223 A CA111223 A CA 111223A CA 000111223 A CA000111223 A CA 000111223A CA 111223D A CA111223D A CA 111223DA CA 111223 A CA111223 A CA 111223A
Authority
CA
Canada
Prior art keywords
excavating apparatus
excavating
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
CA000111223A
Other languages
English (en)
Inventor
William C. Weeks
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA111223A publication Critical patent/CA111223A/fr
Expired legal-status Critical Current

Links

CA000111223A 1908-01-21 1908-01-21 Appareil d'excavation Expired CA111223A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA111223T 1908-01-21

Publications (1)

Publication Number Publication Date
CA111223A true CA111223A (fr) 1908-04-07

Family

ID=45230948

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000111223A Expired CA111223A (fr) 1908-01-21 1908-01-21 Appareil d'excavation

Country Status (1)

Country Link
CA (1) CA111223A (fr)

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