The Boeing Company

Other

Anthony E Dillard

Patrick John Kinlen

Aspects described herein generally relate to a method of coating a metallic surface. The method includes forming a solution including a corrosion inhibitor having one or more thiol moieties and a hydroxide. The metallic surface is coated with the solution to form a treated metallic surface. The treated metallic surface is further coated with an organosilane, an acid, and a metal alkoxide to form a coating system.

Corrosion resistant coating systems

A table attachable tray assembly for use by a child without a booster seat includes a plate and a pair of brackets. The brackets are coupled to and extend from a rear edge of the plate and are positioned singly proximate to opposing sides of the plate. The brackets are configured to couple to a tabletop so that the plate is positioned parallel to and lower than the tabletop. The plate is configured to position tableware, food, and a beverage so that the tableware, the food, and the beverage are accessible to a child who is seated in a nonaugmented chair that is positioned proximate to the plate.

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St. Louis, MO, United States of America

Anthony E Dillard