ES21521U - Rubber sole or other elastic material, particularly flexible for footwear (Machine-translation by Google Translate, not legally binding) - Google Patents

Rubber sole or other elastic material, particularly flexible for footwear (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES21521U
ES21521U ES0021521U ES21521U ES21521U ES 21521 U ES21521 U ES 21521U ES 0021521 U ES0021521 U ES 0021521U ES 21521 U ES21521 U ES 21521U ES 21521 U ES21521 U ES 21521U
Authority
ES
Spain
Prior art keywords
footwear
translation
sole
elastic material
machine
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.)
Pending
Application number
ES0021521U
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 ES0021521U priority Critical patent/ES21521U/en
Publication of ES21521U publication Critical patent/ES21521U/en
Pending legal-status Critical Current

Links

Abstract

Improvements introduced in the object of the main patent No. 177.307, requested on March 6, 1947, which falls on a sole of rubber or other elastic material particularly flexible for footwear, with a central area with reliefs that start from a depth of thickness minimum to which a transversal recesses are deepened, in correspondence with the line of maximum bending, which improvements consist of the disposition of the marginal zone of the sole surrounding or the central zone of the same, except in the line of maximum bending or along possible lines of lightening, thickened to the point of being taken to the plane of contact with the ground established for the support reliefs of the sole. (Machine-translation by Google Translate, not legally binding)
ES0021521U 1947-03-06 1947-03-06 Rubber sole or other elastic material, particularly flexible for footwear (Machine-translation by Google Translate, not legally binding) Pending ES21521U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0021521U ES21521U (en) 1947-03-06 1947-03-06 Rubber sole or other elastic material, particularly flexible for footwear (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0021521U ES21521U (en) 1947-03-06 1947-03-06 Rubber sole or other elastic material, particularly flexible for footwear (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES21521U true ES21521U (en) 1950-01-01

Family

ID=51085452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0021521U Pending ES21521U (en) 1947-03-06 1947-03-06 Rubber sole or other elastic material, particularly flexible for footwear (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES21521U (en)

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