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AU487990B2 - Portable boring bar - Google Patents
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AU487990B2 - Portable boring bar - Google Patents

Portable boring bar

Info

Publication number
AU487990B2
AU487990B2 AU78588/75A AU7858875A AU487990B2 AU 487990 B2 AU487990 B2 AU 487990B2 AU 78588/75 A AU78588/75 A AU 78588/75A AU 7858875 A AU7858875 A AU 7858875A AU 487990 B2 AU487990 B2 AU 487990B2
Authority
AU
Australia
Prior art keywords
boring bar
portable boring
portable
bar
boring
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
AU78588/75A
Other versions
AU7858875A (en
Inventor
E. Case Charles
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.)
Ernest Eugene Grimsley
Original Assignee
Ernest Eugene Grimsley
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
Priority claimed from US447261A external-priority patent/US3881396A/en
Application filed by Ernest Eugene Grimsley filed Critical Ernest Eugene Grimsley
Application granted granted Critical
Publication of AU7858875A publication Critical patent/AU7858875A/en
Publication of AU487990B2 publication Critical patent/AU487990B2/en
Expired legal-status Critical Current

Links

AU78588/75A 1974-03-01 1975-02-26 Portable boring bar Expired AU487990B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US447261A US3881396A (en) 1974-03-01 1974-03-01 Portable boring bar
USUS447,261 1974-03-01

Publications (2)

Publication Number Publication Date
AU7858875A AU7858875A (en) 1976-08-26
AU487990B2 true AU487990B2 (en) 1976-08-26

Family

ID=

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