CA878349A - Method of and apparatus for excavating - Google Patents

Method of and apparatus for excavating

Info

Publication number
CA878349A
CA878349A CA878349A CA878349DA CA878349A CA 878349 A CA878349 A CA 878349A CA 878349 A CA878349 A CA 878349A CA 878349D A CA878349D A CA 878349DA CA 878349 A CA878349 A CA 878349A
Authority
CA
Canada
Prior art keywords
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
CA878349A
Inventor
Fouad K. Mittry, Jr.
A. Wilms Carl
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.)
MECHANICAL EXCAVATORS
Original Assignee
MECHANICAL EXCAVATORS
Publication date
Application granted granted Critical
Publication of CA878349A publication Critical patent/CA878349A/en
Expired legal-status Critical Current

Links

CA878349A Method of and apparatus for excavating Expired CA878349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA878349T

Publications (1)

Publication Number Publication Date
CA878349A true CA878349A (en) 1971-08-17

Family

ID=36364178

Family Applications (1)

Application Number Title Priority Date Filing Date
CA878349A Expired CA878349A (en) Method of and apparatus for excavating

Country Status (1)

Country Link
CA (1) CA878349A (en)

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