CA211592A - Hammer drill bushing - Google Patents

Hammer drill bushing

Info

Publication number
CA211592A
CA211592A CA211592A CA211592DA CA211592A CA 211592 A CA211592 A CA 211592A CA 211592 A CA211592 A CA 211592A CA 211592D A CA211592D A CA 211592DA CA 211592 A CA211592 A CA 211592A
Authority
CA
Canada
Prior art keywords
hammer drill
drill bushing
bushing
hammer
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
CA211592A
Other languages
French (fr)
Inventor
Richards Michael
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 CA211592A publication Critical patent/CA211592A/en
Expired legal-status Critical Current

Links

CA211592A Hammer drill bushing Expired CA211592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA211592T

Publications (1)

Publication Number Publication Date
CA211592A true CA211592A (en) 1921-05-17

Family

ID=35105371

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211592A Expired CA211592A (en) Hammer drill bushing

Country Status (1)

Country Link
CA (1) CA211592A (en)

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