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 ES138658UpriorityCriticalpatent/ES138658U/en
Publication of ES138658UpublicationCriticalpatent/ES138658U/en
Improved sponge characterized by presenting in its structure a flat cut integrated into the main plane of the body with direct communication with one of the smaller sides and respecting the material of the rest of the laterals, determining this cut a housing for a soapy material that is introduced precisely through the mouthpiece communicating with the smaller side providing the same elasticity of the spongy material the wrap of the sponge on the contents of the central housing. (Machine-translation by Google Translate, not legally binding)
ES138658U1968-05-131968-05-13Improved sponge (Machine-translation by Google Translate, not legally binding)
PendingES138658U
(en)