CA397735A - Portable drill pressure feed - Google Patents

Portable drill pressure feed

Info

Publication number
CA397735A
CA397735A CA397735A CA397735DA CA397735A CA 397735 A CA397735 A CA 397735A CA 397735 A CA397735 A CA 397735A CA 397735D A CA397735D A CA 397735DA CA 397735 A CA397735 A CA 397735A
Authority
CA
Canada
Prior art keywords
pressure feed
portable drill
drill pressure
portable
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
CA397735A
Other languages
French (fr)
Inventor
Charles Henry Gardner, Jr.
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 CA397735A publication Critical patent/CA397735A/en
Expired legal-status Critical Current

Links

CA397735A Portable drill pressure feed Expired CA397735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA397735T

Publications (1)

Publication Number Publication Date
CA397735A true CA397735A (en) 1941-07-08

Family

ID=35408247

Family Applications (1)

Application Number Title Priority Date Filing Date
CA397735A Expired CA397735A (en) Portable drill pressure feed

Country Status (1)

Country Link
CA (1) CA397735A (en)

Similar Documents

Publication Publication Date Title
CA397735A (en) Portable drill pressure feed
CA401393A (en) Pressure drilling apparatus
CA398146A (en) Drill
AU116986B2 (en) Rock drills
CA396407A (en) Boring tool
CA398593A (en) Diamond drill
CA400657A (en) Rock drill feeding device
CA400656A (en) Rock drill
CA395028A (en) Drill bit
CA401069A (en) Portable punch
CA401068A (en) Portable punch
CA401650A (en) Diamond drill feed control
AU359241A (en) Rock drills
CA397105A (en) Tool
CA397395A (en) Stone-working tool
AU113959B2 (en) Pressure regulator
CA396258A (en) Pressure regulator
CA397231A (en) Percussion tool
CA396204A (en) Portable winch
CA400970A (en) Rock drill feeding mechanism
CA401164A (en) Rock drill feeding mechanism
CA398626A (en) Drilling jig
CA388602A (en) Pressure feed pencil
CA396296A (en) Rock drill spray device
CA395389A (en) Diamond drill bit