CA640890A - Piston ring - Google Patents

Piston ring

Info

Publication number
CA640890A
CA640890A CA640890A CA640890DA CA640890A CA 640890 A CA640890 A CA 640890A CA 640890 A CA640890 A CA 640890A CA 640890D A CA640890D A CA 640890DA CA 640890 A CA640890 A CA 640890A
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
CA640890A
Inventor
M. Kipp Egbert
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.)
Alcoa Corp
Original Assignee
Aluminum Company of America
Publication date
Application granted granted Critical
Publication of CA640890A publication Critical patent/CA640890A/en
Expired legal-status Critical Current

Links

CA640890A Piston ring Expired CA640890A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA640890T

Publications (1)

Publication Number Publication Date
CA640890A true CA640890A (en) 1962-05-08

Family

ID=35919406

Family Applications (1)

Application Number Title Priority Date Filing Date
CA640890A Expired CA640890A (en) Piston ring

Country Status (1)

Country Link
CA (1) CA640890A (en)

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