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Application filed by Serquen Segundo Arturo RodriguezfiledCriticalSerquen Segundo Arturo Rodriguez
Priority to PE2019002734UpriorityCriticalpatent/PE20200366Z/en
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El puente peatonal recto de bambu para uso en drenes o afines comprende una estructura base, una plataforma de transito, unos postes, unas barandas y unos arriostres diagonales. Este puente peatonal presenta las siguientes ventajas: de ser de geometria recta; no requiere de tensores de acero; es muy resistente, soportando una carga viva peatonal de 420kg/m2, establecida como carga peatonal por el reglamento AASHTO y el Manual de Puentes del MTC-Peru y es facil de construir, no requiere de tecnicas, ni personal especializado. Tambien es facil de transportar debido a su bajo peso.The straight bamboo pedestrian bridge for use in drains or the like comprises a base structure, a transit platform, posts, railings and diagonal braces. This pedestrian bridge has the following advantages: being straight geometry; does not require steel tensioners; It is very resistant, supporting a pedestrian live load of 420kg / m2, established as a pedestrian load by the AASHTO regulations and the MTC-Peru Bridge Manual and it is easy to build, it does not require techniques or specialized personnel. It is also easy to transport due to its low weight.
PE2019002734U2019-12-302019-12-30
STRAIGHT BAMBOO PEDESTRIAN BRIDGE FOR USE IN DRAINS OR RELATED
PE20200366Z
(en)
Ophthalmic composition comprising at least 0.67% but not more than 1.0% w / v of olopatadine dissolved in solution, eg with a molecular weight of 300 to 500, polyvinylpyrrolidone, hydroxyalkyl β-cyclodextrin, hydroxyalkyl? -Cyclodextrin or its combination and benzalkonium chloride; droplet comprising the ophthalmic composition; and its use in the treatment of allergic eye conjunctivitis.
Semi submersible platform device vertical service pillars and compensated ballast applied in the aquaculture industry, which allows to maintain a fixed waterline, reduce vertical acceleration and roll generated by the action of waves and wind