US PATENT SUBCLASS 182 / 186.9
.~ Having cantilivered auxillary platform
Current as of:
June, 1999
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182 /
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FIRE ESCAPE, LADDER, OR SCAFFOLD
179.1
DF
SELF-SUSTAINING
{5}
186.9
.~ Having cantilivered auxillary platform
DEFINITION
Classification: 182/186.9
Having cantilevered auxiliary platform:
(under subclass 179.1) Device comprising a projecting frame extending laterally beyond the supporting structure to support a supplementary work platform.