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.)
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.)
Cincinnati Mine Machinery Co
Original Assignee
Cincinnati Mine Machinery Co
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 US05/601,035external-prioritypatent/US4057294A/en
Application filed by Cincinnati Mine Machinery CofiledCriticalCincinnati Mine Machinery Co
Priority to CA312,976ApriorityCriticalpatent/CA1081720A/fr
Application grantedgrantedCritical
Publication of CA1081720ApublicationCriticalpatent/CA1081720A/fr
Wedge arrangement for removably affixing a work tool or work tool holder to a base member on mining, road working or earth moving machinery, and the like
Wedge arrangement for removably affixing a work tool or work tool holder to a base member on mining, road working or earth moving machinery, and the like
Wedge arrangements and related means for mounting means, base members, and bits, and combinations thereof, for mining, road working, or earth moving machinery