CA424712A - Appareil a finir les excavations - Google Patents

Appareil a finir les excavations

Info

Publication number
CA424712A
CA424712A CA424712A CA424712DA CA424712A CA 424712 A CA424712 A CA 424712A CA 424712 A CA424712 A CA 424712A CA 424712D A CA424712D A CA 424712DA CA 424712 A CA424712 A CA 424712A
Authority
CA
Canada
Prior art keywords
excavation
trimming apparatus
trimming
excavation trimming
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
CA424712A
Other languages
English (en)
Inventor
M. Crom John
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.)
Preload Co
Original Assignee
Preload Co
Publication date
Application granted granted Critical
Publication of CA424712A publication Critical patent/CA424712A/fr
Expired legal-status Critical Current

Links

CA424712A Appareil a finir les excavations Expired CA424712A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA424712T

Publications (1)

Publication Number Publication Date
CA424712A true CA424712A (fr) 1944-12-26

Family

ID=35535727

Family Applications (1)

Application Number Title Priority Date Filing Date
CA424712A Expired CA424712A (fr) Appareil a finir les excavations

Country Status (1)

Country Link
CA (1) CA424712A (fr)

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