US PATENT SUBCLASS 144 / 271
WOOD BENDING STEAMER

Current as of: June, 1999
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144 /   HD   WOODWORKING

271WOOD BENDING STEAMER

DEFINITION

Classification: 144/271

WOOD BENDING STEAMER:

(under the class definition) Steam chamber or retort especially designed for steaming wood to soften it preparatory to bending.