ES122928A1 - Procedure to coat the inner walls of metal tubes with rubber or ebonite. - Google Patents

Procedure to coat the inner walls of metal tubes with rubber or ebonite.

Info

Publication number
ES122928A1
ES122928A1 ES122928A ES122928A ES122928A1 ES 122928 A1 ES122928 A1 ES 122928A1 ES 122928 A ES122928 A ES 122928A ES 122928 A ES122928 A ES 122928A ES 122928 A1 ES122928 A1 ES 122928A1
Authority
ES
Spain
Prior art keywords
ebonite
coat
rubber
procedure
inner walls
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
ES122928A
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.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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 Pirelli SpA filed Critical Pirelli SpA
Priority to ES122928A priority Critical patent/ES122928A1/en
Publication of ES122928A1 publication Critical patent/ES122928A1/en
Expired legal-status Critical Current

Links

ES122928A 1931-05-08 1931-05-08 Procedure to coat the inner walls of metal tubes with rubber or ebonite. Expired ES122928A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES122928A ES122928A1 (en) 1931-05-08 1931-05-08 Procedure to coat the inner walls of metal tubes with rubber or ebonite.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES122928A ES122928A1 (en) 1931-05-08 1931-05-08 Procedure to coat the inner walls of metal tubes with rubber or ebonite.

Publications (1)

Publication Number Publication Date
ES122928A1 true ES122928A1 (en) 1931-06-16

Family

ID=65580487

Family Applications (1)

Application Number Title Priority Date Filing Date
ES122928A Expired ES122928A1 (en) 1931-05-08 1931-05-08 Procedure to coat the inner walls of metal tubes with rubber or ebonite.

Country Status (1)

Country Link
ES (1) ES122928A1 (en)

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