CA190777A - Piston ring - Google Patents

Piston ring

Info

Publication number
CA190777A
CA190777A CA000190777A CA190777DA CA190777A CA 190777 A CA190777 A CA 190777A CA 000190777 A CA000190777 A CA 000190777A CA 190777D A CA190777D A CA 190777DA CA 190777 A CA190777 A CA 190777A
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
CA000190777A
Other languages
French (fr)
Inventor
Joseph E. Koenig
Joseph H.A. Duval
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA190777A publication Critical patent/CA190777A/en
Expired legal-status Critical Current

Links

CA000190777A 1919-01-25 1919-01-25 Piston ring Expired CA190777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA190777T 1919-01-25

Publications (1)

Publication Number Publication Date
CA190777A true CA190777A (en) 1919-06-03

Family

ID=45310428

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000190777A Expired CA190777A (en) 1919-01-25 1919-01-25 Piston ring

Country Status (1)

Country Link
CA (1) CA190777A (en)

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