CA151311A - Drill - Google Patents

Drill

Info

Publication number
CA151311A
CA151311A CA000151311A CA151311DA CA151311A CA 151311 A CA151311 A CA 151311A CA 000151311 A CA000151311 A CA 000151311A CA 151311D A CA151311D A CA 151311DA CA 151311 A CA151311 A CA 151311A
Authority
CA
Canada
Prior art keywords
drill
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
CA000151311A
Other languages
French (fr)
Inventor
Willard T. Sears
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.)
JOHN BERTRAM AND SONS COMPANY Ltd
Original Assignee
JOHN BERTRAM AND SONS COMPANY Ltd
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 JOHN BERTRAM AND SONS COMPANY Ltd filed Critical JOHN BERTRAM AND SONS COMPANY Ltd
Application granted granted Critical
Publication of CA151311A publication Critical patent/CA151311A/en
Expired legal-status Critical Current

Links

CA000151311A 1913-07-21 1913-07-21 Drill Expired CA151311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA151311T 1913-07-21

Publications (1)

Publication Number Publication Date
CA151311A true CA151311A (en) 1913-10-28

Family

ID=45271024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000151311A Expired CA151311A (en) 1913-07-21 1913-07-21 Drill

Country Status (1)

Country Link
CA (1) CA151311A (en)

Similar Documents

Publication Publication Date Title
CA151311A (en) Drill
CA149961A (en) Drill
CA154492A (en) Drill
CA154589A (en) Drill
CA146707A (en) Derrick
CA146570A (en) Derrick
CA150057A (en) Drill mechanism
CA148442A (en) Drill chuck
CA152324A (en) Drill chuck
CA148175A (en) Rock drill
CA153619A (en) Rock drill
CA153634A (en) Rock drill
CA154553A (en) Rock drill
CA159670A (en) Rock drill
CA150364A (en) Combination tool
CA150839A (en) Combination tool
CA154307A (en) Well boring apparatus
CA153399A (en) Disc drill
CA151474A (en) Hammer drill
CA151332A (en) Drilling machine
CA154475A (en) Power drill
CA147650A (en) Seed drill
CA148274A (en) Percussive tool
CA152996A (en) Radial drill
CA153280A (en) Grain drill