US PATENT SUBCLASS 383 / 3
INFLATABLE
Current as of: June, 1999
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DEFINITION
Classification: 383/3
INFLATABLE:
(under the class definition) Subject matter wherein the bag or a portion thereof is disclosed as being fillable with, and retaining, gas at or above atmospheric pressure.
(1) Note. The gas can be either the contents of the bag or gas which is used to inflate a portion of the bag, such as a wall area.
SEE OR SEARCH CLASS
52, Static Structures (e.g., Buildings),
2.11+, for a structure, or a component thereof, of that class which is shaped, supported or strengthened by an enclosed fluid, and see (1) Note. of subclass 2.11 for other locations of inflatable devices, elements, members, structures, etc.
99, Foods and Beverages: Apparatus,
646, for a silo breather bag. 244, Aeronautics,
31+, for lighter-than-air balloons.
441, Buoys, Rafts, and Aquatic Devices,
125, for an inflatable baglike device which functions as a personal flotation device.
446, Amusement Devices: Toys,
87+, for inflatable amusement devices and toys.
473, Games Using Tangible Projectile,
569+, for an inflatable projectile (e.g., a basketball, football, soccerball, etc.) used in a game or sport.
