CA73672A - Machine a fossoyer - Google Patents

Machine a fossoyer

Info

Publication number
CA73672A
CA73672A CA000073672A CA73672DA CA73672A CA 73672 A CA73672 A CA 73672A CA 000073672 A CA000073672 A CA 000073672A CA 73672D A CA73672D A CA 73672DA CA 73672 A CA73672 A CA 73672A
Authority
CA
Canada
Prior art keywords
trench digging
digging machine
machine
trench
digging
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
CA000073672A
Other languages
English (en)
Inventor
John H.W. Libbe
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 CA73672A publication Critical patent/CA73672A/fr
Expired legal-status Critical Current

Links

CA000073672A 1901-10-16 1901-10-16 Machine a fossoyer Expired CA73672A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA73672T 1901-10-16

Publications (1)

Publication Number Publication Date
CA73672A true CA73672A (fr) 1901-11-05

Family

ID=45190209

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000073672A Expired CA73672A (fr) 1901-10-16 1901-10-16 Machine a fossoyer

Country Status (1)

Country Link
CA (1) CA73672A (fr)

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