CA239991A - Subaqueous drill - Google Patents

Subaqueous drill

Info

Publication number
CA239991A
CA239991A CA239991A CA239991DA CA239991A CA 239991 A CA239991 A CA 239991A CA 239991 A CA239991 A CA 239991A CA 239991D A CA239991D A CA 239991DA CA 239991 A CA239991 A CA 239991A
Authority
CA
Canada
Prior art keywords
subaqueous
drill
subaqueous 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
CA239991A
Other languages
French (fr)
Inventor
D. Grant William
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 CA239991A publication Critical patent/CA239991A/en
Expired legal-status Critical Current

Links

CA239991A Subaqueous drill Expired CA239991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA239991T

Publications (1)

Publication Number Publication Date
CA239991A true CA239991A (en) 1924-05-13

Family

ID=35144022

Family Applications (1)

Application Number Title Priority Date Filing Date
CA239991A Expired CA239991A (en) Subaqueous drill

Country Status (1)

Country Link
CA (1) CA239991A (en)

Similar Documents

Publication Publication Date Title
CA239991A (en) Subaqueous drill
CA236763A (en) Rock drill
CA237887A (en) Drill
CA238935A (en) Drill
CA238518A (en) Drill bit
CA239790A (en) Drill drift
CA240313A (en) Derrick
CA239960A (en) Well drilling device
CA236765A (en) Percussive tool
CA242409A (en) Percussive tool
CA237399A (en) Well drilling apparatus
CA242697A (en) Well drilling apparatus
CA220276A (en) Rock drill
CA239765A (en) Gasoline rock drill
CA243682A (en) Boring tool
CA226962A (en) Drilling rig
CA244636A (en) Drilling mechanism
CA243829A (en) Drilling machine
CA240421A (en) Bit for drills
CA242769A (en) Post-hole auger
CA240701A (en) Artesian well tool
CA241590A (en) Cribbing
CA263442A (en) Well drill
CA247936A (en) Rock drill
CA248874A (en) Rock drill