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.)
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 IndividualfiledCriticalIndividual
Priority to ES87495ApriorityCriticalpatent/ES87495A1/en
Publication of ES87495A1publicationCriticalpatent/ES87495A1/en
ES87495A1923-11-291923-11-29
A procedure for manufacturing mixed rubber and leather soles and heels, applicable to all kinds of footwear.
ExpiredES87495A1
(en)
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.
A process for manufacturing rubber-based imitation leather soles and heels for footwear intended to replace leather, rubber, crepe, and other similar soles and heels.
A process for manufacturing rubber-based imitation leather soles and heels for footwear intended to replace leather, rubber, crepe, and other similar soles and heels.