CA59286A - Sonde a trepan - Google Patents

Sonde a trepan

Info

Publication number
CA59286A
CA59286A CA000059286A CA59286DA CA59286A CA 59286 A CA59286 A CA 59286A CA 000059286 A CA000059286 A CA 000059286A CA 59286D A CA59286D A CA 59286DA CA 59286 A CA59286 A CA 59286A
Authority
CA
Canada
Prior art keywords
earth auger
auger
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
CA000059286A
Other languages
English (en)
Inventor
Norman F. Roadhouse
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 CA59286A publication Critical patent/CA59286A/fr
Expired legal-status Critical Current

Links

CA000059286A 1898-03-03 1898-03-03 Sonde a trepan Expired CA59286A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA59286T 1898-03-03

Publications (1)

Publication Number Publication Date
CA59286A true CA59286A (fr) 1898-03-15

Family

ID=45175824

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000059286A Expired CA59286A (fr) 1898-03-03 1898-03-03 Sonde a trepan

Country Status (1)

Country Link
CA (1) CA59286A (fr)

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