US PATENT SUBCLASS 135 / 99
.~ Center-pole supporting-type


Current as of: June, 1999
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135 /   HD   TENT, CANOPY, UMBRELLA, OR CANE

87  DF  PORTABLE SHELTER (I.E., TENT OR CANOPY) {18}
99.~ Center-pole supporting-type


DEFINITION

Classification: 135/99

Center-pole supporting-type:

(under subclass 87) Shelter in which the support means comprises a main central standard.