CA503811A - Earth anchors - Google Patents

Earth anchors

Info

Publication number
CA503811A
CA503811A CA503811A CA503811DA CA503811A CA 503811 A CA503811 A CA 503811A CA 503811 A CA503811 A CA 503811A CA 503811D A CA503811D A CA 503811DA CA 503811 A CA503811 A CA 503811A
Authority
CA
Canada
Prior art keywords
earth anchors
anchors
earth
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
CA503811A
Other languages
French (fr)
Inventor
L. Hollander 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.)
AB Chance Co
Original Assignee
AB Chance Co
Publication date
Application granted granted Critical
Publication of CA503811A publication Critical patent/CA503811A/en
Expired legal-status Critical Current

Links

CA503811A Earth anchors Expired CA503811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA503811T

Publications (1)

Publication Number Publication Date
CA503811A true CA503811A (en) 1954-06-22

Family

ID=35649730

Family Applications (1)

Application Number Title Priority Date Filing Date
CA503811A Expired CA503811A (en) Earth anchors

Country Status (1)

Country Link
CA (1) CA503811A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905288A (en) * 1954-12-22 1959-09-22 Kenneth R Runde Expandible earth anchor
US3104582A (en) * 1959-01-14 1963-09-24 Claude C White Resilient shell with enlarged end for engagement in a mine roof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905288A (en) * 1954-12-22 1959-09-22 Kenneth R Runde Expandible earth anchor
US3104582A (en) * 1959-01-14 1963-09-24 Claude C White Resilient shell with enlarged end for engagement in a mine roof

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