ES83926A3 -
The manufacture and use of pure unvulcanized rubber, intended for footwear soles of all kinds, as well as the manufacture of footwear with unvulcanized rubber soles.
- Google Patents
The manufacture and use of pure unvulcanized rubber, intended for footwear soles of all kinds, as well as the manufacture of footwear with unvulcanized rubber soles.
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.)
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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.)
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Publication date
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Priority to ES83926ApriorityCriticalpatent/ES83926A3/en
Publication of ES83926A3publicationCriticalpatent/ES83926A3/en
ES83926A1922-12-281922-12-28
The manufacture and use of pure unvulcanized rubber, intended for footwear soles of all kinds, as well as the manufacture of footwear with unvulcanized rubber soles.
ExpiredES83926A3
(en)
The manufacture and use of pure unvulcanized rubber, intended for footwear soles of all kinds, as well as the manufacture of footwear with unvulcanized rubber soles.
The manufacture and use of pure unvulcanized rubber, intended for footwear soles of all kinds, as well as the manufacture of footwear with unvulcanized rubber soles.
The manufacture and use of pure unvulcanized rubber, intended for footwear soles of all kinds, as well as the manufacture of footwear with unvulcanized rubber soles.
Solid rubber half-soles, pieces, heels and extensible supplements already vulcanized, applicable to the outside of the sole and heel of all kinds of footwear.