ES4111A1 -
A procedure to obtain an artificial sponge that advantageously replaces the natural one in medicinal and other ordinary uses.
- Google Patents
A procedure to obtain an artificial sponge that advantageously replaces the natural one in medicinal and other ordinary uses.
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
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Individual
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Priority to ES4111ApriorityCriticalpatent/ES4111A1/en
Publication of ES4111A1publicationCriticalpatent/ES4111A1/en
ES4111A1884-04-051884-04-05
A procedure to obtain an artificial sponge that advantageously replaces the natural one in medicinal and other ordinary uses.
ExpiredES4111A1
(en)