CA1311258CCA000575705ACA575705ACA1311258CCA 1311258 CCA1311258 CCA 1311258CCA 000575705 ACA000575705 ACA 000575705ACA 575705 ACA575705 ACA 575705ACA 1311258 CCA1311258 CCA 1311258C
Authority
CA
Canada
Prior art keywords
engagement
end portions
side bearing
elastomeric elements
set forth
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.)
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.)
A Stucki Co
Original Assignee
A Stucki 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
Application filed by A Stucki CofiledCriticalA Stucki Co
Priority to CA000575705ApriorityCriticalpatent/CA1311258C/fr
Application grantedgrantedCritical
Publication of CA1311258CpublicationCriticalpatent/CA1311258C/fr