ES77273A1 - Improvements to the piston rings. - Google Patents

Improvements to the piston rings.

Info

Publication number
ES77273A1
ES77273A1 ES77273A ES77273A ES77273A1 ES 77273 A1 ES77273 A1 ES 77273A1 ES 77273 A ES77273 A ES 77273A ES 77273 A ES77273 A ES 77273A ES 77273 A1 ES77273 A1 ES 77273A1
Authority
ES
Spain
Prior art keywords
piston rings
rings
piston
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
ES77273A
Other languages
Spanish (es)
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
Priority to ES77273A priority Critical patent/ES77273A1/en
Publication of ES77273A1 publication Critical patent/ES77273A1/en
Expired legal-status Critical Current

Links

ES77273A 1921-03-02 1921-03-02 Improvements to the piston rings. Expired ES77273A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES77273A ES77273A1 (en) 1921-03-02 1921-03-02 Improvements to the piston rings.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES77273A ES77273A1 (en) 1921-03-02 1921-03-02 Improvements to the piston rings.

Publications (1)

Publication Number Publication Date
ES77273A1 true ES77273A1 (en) 1921-04-16

Family

ID=64247469

Family Applications (1)

Application Number Title Priority Date Filing Date
ES77273A Expired ES77273A1 (en) 1921-03-02 1921-03-02 Improvements to the piston rings.

Country Status (1)

Country Link
ES (1) ES77273A1 (en)

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