CA1028315A - Boring apparatus - Google Patents

Boring apparatus

Info

Publication number
CA1028315A
CA1028315A CA232,710A CA232710A CA1028315A CA 1028315 A CA1028315 A CA 1028315A CA 232710 A CA232710 A CA 232710A CA 1028315 A CA1028315 A CA 1028315A
Authority
CA
Canada
Prior art keywords
boring apparatus
boring
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
CA232,710A
Other languages
French (fr)
Inventor
Carl R. Peterson
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.)
RAPIDEX
Original Assignee
RAPIDEX
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 RAPIDEX filed Critical RAPIDEX
Priority to CA232,710A priority Critical patent/CA1028315A/en
Application granted granted Critical
Publication of CA1028315A publication Critical patent/CA1028315A/en
Expired legal-status Critical Current

Links

CA232,710A 1975-08-01 1975-08-01 Boring apparatus Expired CA1028315A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA232,710A CA1028315A (en) 1975-08-01 1975-08-01 Boring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA232,710A CA1028315A (en) 1975-08-01 1975-08-01 Boring apparatus

Publications (1)

Publication Number Publication Date
CA1028315A true CA1028315A (en) 1978-03-21

Family

ID=4103758

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232,710A Expired CA1028315A (en) 1975-08-01 1975-08-01 Boring apparatus

Country Status (1)

Country Link
CA (1) CA1028315A (en)

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