US PATENT SUBCLASS 273 / 453
.~ Apparatus connecting plural participants
Current as of:
June, 1999
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273 /
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AMUSEMENT DEVICES: GAMES
440
DF
PHYSICAL SKILL OR ABILITY
{9}
453
.~ Apparatus connecting plural participants
DEFINITION
Classification: 273/453
Apparatus connecting plural participants:
(under subclass 440) Apparatus including an element intended to be attached to or grasped by two or more participants simultaneously while they are accomplishing a task.