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Class Information
Number: 52/651.07
Name: Static structures (e.g., buildings) > Openwork; e.g., truss, trellis, grille, screen, frame, or rebar chair > Three-dimensional space-defining > Vertically oriented (e.g., tower, etc.) > Column, mast, etc.
Description: Subject matter wherein the unit is a slender supporting structure or electromagnetic radiation antenna.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7392624 |
Modular load-bearing structural column |
Jul. 1, 2008 |
| 6745539 |
Lattice tower |
Jun. 8, 2004 |
| 6658797 |
Antenna support structure with palm tree skirt |
Dec. 9, 2003 |
| 6612088 |
Antenna support |
Sep. 2, 2003 |
| 6578339 |
Sectional tower with intermediate legs |
Jun. 17, 2003 |
| 6560942 |
Open lattice, foldable, self deployable structure |
May. 13, 2003 |
| 6523320 |
Hoisting device for big loads |
Feb. 25, 2003 |
| 6434889 |
Antenna support structure with palm tree skirt |
Aug. 20, 2002 |
| 6345482 |
Open-lattice, foldable, self-deployable structure |
Feb. 12, 2002 |
| 6343440 |
Antenna towers having a natural appearance |
Feb. 5, 2002 |
| 6341456 |
Long-span in-situ concrete structures and method for constructing the same |
Jan. 29, 2002 |
| 6167670 |
Casing system for dumbwaiters |
Jan. 2, 2001 |
| 6158187 |
Collapsible structure |
Dec. 12, 2000 |
| 6108996 |
Apparatus and method for retrofitting towers exchanger |
Aug. 29, 2000 |
| 5980160 |
Apparatus and method for a modular lifting and shoring system |
Nov. 9, 1999 |
| 5941044 |
Connection structure between a column and cross beams of timber construction and a connection method for connecting the column and cross beams |
Aug. 24, 1999 |
| 5941036 |
Integrated communications equipment enclosure and antenna tower |
Aug. 24, 1999 |
| 5904004 |
Integrated communications equipment enclosure and antenna tower |
May. 18, 1999 |
| 5832688 |
Lightweight, prestressed tower |
Nov. 10, 1998 |
| 5787649 |
Tree styled monopole tower |
Aug. 4, 1998 |
| 5740645 |
J-bolt form |
Apr. 21, 1998 |
| 5588274 |
Modular structural framing system |
Dec. 31, 1996 |
| 5533304 |
Adjustable antenna support |
Jul. 9, 1996 |
| 5097647 |
Support tower for communications equipment |
Mar. 24, 1992 |
| 5044828 |
Support tower for offshore well |
Sep. 3, 1991 |
| 4633624 |
Assembly of components trestle type for outside fittings |
Jan. 6, 1987 |
| 4437288 |
Lattice-type structure, particularly mast support of antenna |
Mar. 20, 1984 |
| 4259821 |
Lightweight structural columns |
Apr. 7, 1981 |
| 4216636 |
Tower |
Aug. 12, 1980 |
| 4173102 |
Building construction |
Nov. 6, 1979 |
| 4098045 |
Wall forming construction unit |
Jul. 4, 1978 |
| 4069626 |
Steeple |
Jan. 24, 1978 |
| 3984962 |
Mast structure and composite structural fitting therefore |
Oct. 12, 1976 |
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