CA59939A - Sonde a trepan - Google Patents

Sonde a trepan

Info

Publication number
CA59939A
CA59939A CA000059939A CA59939DA CA59939A CA 59939 A CA59939 A CA 59939A CA 000059939 A CA000059939 A CA 000059939A CA 59939D A CA59939D A CA 59939DA CA 59939 A CA59939 A CA 59939A
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
CA000059939A
Other languages
English (en)
Inventor
George Wetherby
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 CA59939A publication Critical patent/CA59939A/fr
Expired legal-status Critical Current

Links

CA000059939A 1898-02-04 1898-02-04 Sonde a trepan Expired CA59939A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA59939T 1898-02-04

Publications (1)

Publication Number Publication Date
CA59939A true CA59939A (fr) 1898-04-09

Family

ID=45176477

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000059939A Expired CA59939A (fr) 1898-02-04 1898-02-04 Sonde a trepan

Country Status (1)

Country Link
CA (1) CA59939A (fr)

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