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Class 441/32 - Container type


Subclass of Class 441 - Buoys, rafts, and aquatic devices
Definition: Buoy provided with a space therein for storage of materials.
No. of applications: 2
Last issue date: 11/19/2009


Application No.Application TitleIssue Date
20090286432Apparatus Having A Buoyant Structure That Resists Rotation
Apparatus includes a buoyant structure having a central vertical axis when floating in water and having at least one feature to reduce a rotation of the buoyant structure about the central vertical axis when floating in the water. The apparatus further includes an elect... 		11/19/2009
20090093176LIFE-SAVING DIVING BUOY
The present invention provides for a novel, but simply structured life-saving diving buoy that protects human lives by indicating presence of divers in a certain area while providing a dry storage compartment to store life-saving equipment useful to mark a submerged scu... 		04/09/2009
 
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