CA216689A - Piston ring - Google Patents

Piston ring

Info

Publication number
CA216689A
CA216689A CA216689A CA216689DA CA216689A CA 216689 A CA216689 A CA 216689A CA 216689 A CA216689 A CA 216689A CA 216689D A CA216689D A CA 216689DA CA 216689 A CA216689 A CA 216689A
Authority
CA
Canada
Prior art keywords
piston ring
piston
ring
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
CA216689A
Other languages
French (fr)
Inventor
B. Johnson Harry
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 CA216689A publication Critical patent/CA216689A/en
Expired legal-status Critical Current

Links

CA216689A Piston ring Expired CA216689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA216689T

Publications (1)

Publication Number Publication Date
CA216689A true CA216689A (en) 1922-03-14

Family

ID=35111133

Family Applications (1)

Application Number Title Priority Date Filing Date
CA216689A Expired CA216689A (en) Piston ring

Country Status (1)

Country Link
CA (1) CA216689A (en)

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