CA646956A - Feed mechanism for drilling apparatus - Google Patents

Feed mechanism for drilling apparatus

Info

Publication number
CA646956A
CA646956A CA646956A CA646956DA CA646956A CA 646956 A CA646956 A CA 646956A CA 646956 A CA646956 A CA 646956A CA 646956D A CA646956D A CA 646956DA CA 646956 A CA646956 A CA 646956A
Authority
CA
Canada
Prior art keywords
feed mechanism
drilling apparatus
drilling
feed
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
CA646956A
Inventor
C. Cluff Kenneth
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
Publication date
Application granted granted Critical
Publication of CA646956A publication Critical patent/CA646956A/en
Expired legal-status Critical Current

Links

CA646956A Feed mechanism for drilling apparatus Expired CA646956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA646956T

Publications (1)

Publication Number Publication Date
CA646956A true CA646956A (en) 1962-08-21

Family

ID=35935607

Family Applications (1)

Application Number Title Priority Date Filing Date
CA646956A Expired CA646956A (en) Feed mechanism for drilling apparatus

Country Status (1)

Country Link
CA (1) CA646956A (en)

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