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Class 52/368 - Composite shaft: pierceable component


Subclass of Class 52 - Static structures (e.g., buildings)
Definition: Structure including an elongated rigid load sustaining member
No. of patents: 11
Last issue date: 01/16/2007


NumberTitleIssue Date
7162847Apparatus and method for fabricating foam wall panels
A foam wall panel system with a unique Z-shaped wall panel connection device. The Z-shape of the wall panel connection device provides cavities on each side which accept the angled edges of foam wall panels that fit within the cavities. Adjacent foam cores having an...
01/16/2007
7143554Composite column and beam framing members for building construction
Composite framing members for use in building construction include reinforced concrete columns and beams surrounded by a pair of steel shells. A layer of protective material is applied to the interior surface of at least one shell prior to assembly of the shell to p...
12/05/2006
6976345Cementitious based structural lumber product and externally reinforced lightweight retaining wall system
The invention includes a method for constructing buildings using non-wood construction products and buildings constructed from such non-wood construction products. The invention further includes a method and apparatus for manufacturing high-performance fiber-reinfor...
12/20/2005
6718712Structural panel and method of fabrication
Structural panels are provided which utilize commercially available components and a cost effective method of fabrication. The structural panels include commercially available trusses, fillers positioned between and aligned with the trusses and sandwiched to form a ...
04/13/2004
6164031Resilient flooring
A resilient flooring formed over a base floor which includes a plurality of parallel spaced channel members secured with the base floor. Each channel member which forms a channel includes a base, spaced vertical sides and inwardly directed rims secured at...
12/26/2000
5473848Trapezium-shaped aqueously-swelling concrete joint-sealing article and method
A shaped, water-expandable water-sealing article used for sealing an area between a first section of at least partially cured concrete and a second, adjacent section of substantially uncured concrete. The clay water sealing article is in the shape of a qu...
12/12/1995
5454203Frame brace
The present invention comprises a metal brace consisting of a strip of sheet metal the side portions of which are doubled over or bent through about 180 degrees, so that the strip, or at least a nailing flange of the strip, is of double thickness sheet me...
10/03/1995
4905440Composite column or beam for building construction
A composite metal-concrete column or beam is described for use in building construction. It comprises (a) a pair of channel members fabricated of galvanized steel sheet, each channel member having a central web portion and first and second flanges substan...
03/06/1990
4584807Composite soffit of plastic material and furring strips
Soffits for interior construction purposes are preformed from U-shaped foam material having inset furring strips for attaching the soffits to walls and/or ceilings and, in some cases, for also hanging cabinets from the soffits. The preformed soffits are b...
04/29/1986
4573301Interlocking building blocks
Interlocking blocks for erecting a wall assembly formed by building blocks laid up in end to end abutting relation by multiple staggered block courses. The blocks of the wall assembly are characterized by at least one opening extending between its top and...
03/04/1986
4312158Fire-resistant demountable partition structure
A fire rated, demountable partition structure is disclosed which provides H-shaped studs having a core of combustion-resistant insulation material and opposed channel-shaped metal members secured to opposite faces thereof. Spline clips secure one side of ...
01/26/1982
 
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