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Wood floor assembly

A wood floor assembly includes wood floors, joint bases, soft pads, and U-shaped clips. The wood floor has a first elongated side protruded with an insertion flange, and a second elongated side recessed with an insertion groove. The insertion flange has a bottom edge recessed with a first insertion snap groove, and the insertion groove has a bottom edge recessed with a second insertion snap groove. The joint base has a first side protruded with an insertion block and a second side recessed with an insertion recess. The joint base has a top face protruded with a first locking plate and a second locking plate. The first locking plate is formed with a first locking hook portion and a second locking hook portion. The U-shaped clip is clamped and positioned two adjacent joint bases.

PORTABLE DUST COLLECTION SYSTEM FOR COLLECTION OF WOOD FLOOR SANDING DUST

A portable dust collection system for collection of wood dust generated in a wood floor sanding operation, the system comprising a plurality of portable blower motors comprising the primary static pressure generator positioned in series between the sanding tools and the collection container, this system having a plurality of collection hoses of increasing diameter between the sanding tools and the primary static pressure generator with intermediate blower motors positioned between the hoses where diameters increase, sanding tools having skirts for position thereon in distal proximate contact with the floor such that all dust is collected by the system.

Wood floor structure

A wood floor structure includes a pad layer composed of a plurality of pads and each pad has at least two taper-shaped protrusions extending from each side thereof. Each pad has a rod extending from a top surface thereof. A plurality of wood strips each have at least one hole defined in a bottom thereof so as to receive said rod in said at least one hole.


Wood floor refinishing process and product
Wood floor structure


12 20030009973 Wood floor assembly
13 20020152702 Wood floor structure
14 20020073503 PORTABLE DUST COLLECTION SYSTEM FOR COLLECTION OF WOOD FLOOR SANDING DUST

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