CA1002856A - Chain saw with cyclically restricted and continuously vented acoustic filtering - Google Patents

Chain saw with cyclically restricted and continuously vented acoustic filtering

Info

Publication number
CA1002856A
CA1002856A CA210,485A CA210485A CA1002856A CA 1002856 A CA1002856 A CA 1002856A CA 210485 A CA210485 A CA 210485A CA 1002856 A CA1002856 A CA 1002856A
Authority
CA
Canada
Prior art keywords
chain saw
acoustic filtering
continuously vented
cyclically
restricted
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
CA210,485A
Other versions
CA210485S (en
Inventor
Jay R. Bailey
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.)
Mcculloch Corp
Original Assignee
Mcculloch Corp
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 US434654A external-priority patent/US3921290A/en
Application filed by Mcculloch Corp filed Critical Mcculloch Corp
Application granted granted Critical
Publication of CA1002856A publication Critical patent/CA1002856A/en
Expired legal-status Critical Current

Links

CA210,485A 1974-01-18 1974-10-01 Chain saw with cyclically restricted and continuously vented acoustic filtering Expired CA1002856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US434654A US3921290A (en) 1972-01-25 1974-01-18 Chain saw with cyclically restricted and continuously vented acoustic filtering

Publications (1)

Publication Number Publication Date
CA1002856A true CA1002856A (en) 1977-01-04

Family

ID=23725098

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,485A Expired CA1002856A (en) 1974-01-18 1974-10-01 Chain saw with cyclically restricted and continuously vented acoustic filtering

Country Status (1)

Country Link
CA (1) CA1002856A (en)

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