ES227932A1 - Improvements introduced in the manufacture of mattresses and similar. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of mattresses and similar. (Machine-translation by Google Translate, not legally binding)
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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Fabricas Lucia Antonio Betere SA FLABESA
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Fabricas Lucia Antonio Betere SA FLABESA
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Application filed by Fabricas Lucia Antonio Betere SA FLABESAfiledCriticalFabricas Lucia Antonio Betere SA FLABESA
Priority to ES227932ApriorityCriticalpatent/ES227932A1/en
Publication of ES227932A1publicationCriticalpatent/ES227932A1/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
Improvements introduced in the manufacture of mattresses and the like, characterized in that it comprises the assembly of a ventilation device constituted by a regular cylindrical capsule having a head or widening that forms the means of attachment to more or less compact coverage planes. The complement of the aforementioned piece is a circular laminated plate, internally die-cut in the shape of a star with rounded tips, which allows the socket to fit over the capsule, being strongly lodged at the maximum pressure, by the effect of a special press. The nails formed by the folds of the tips, in their adaptation have an oblique plane in relation to its figure axis. The head of the capsule has in its upper part open spaces that allow the admission and expulsion of air or injection, of insecticides in its various forms. (Machine-translation by Google Translate, not legally binding)
ES227932A1956-04-131956-04-13Improvements introduced in the manufacture of mattresses and similar. (Machine-translation by Google Translate, not legally binding)
ExpiredES227932A1
(en)
A variety of pure white flower carnation, with the center of the flower somewhat yellowish (Machine-translation by Google Translate, not legally binding)