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Class Information
Number: 52/740.4
Name: Static structures (e.g., buildings) > Shaft (i.e., elongated rigid structure) > Tension member (e.g., re-bar) > Ribbed > Longitudinal
Description: Structure wherein the ridges or grooves extend parallel to the longitudinal axis of the rod.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6612085 |
Reinforcing bars for concrete structures |
Sep. 2, 2003 |
| 6282861 |
Reinforced pole with apparatus and method for anchoring |
Sep. 4, 2001 |
| 6202371 |
Reinforced pole with apparatus and method for anchoring |
Mar. 20, 2001 |
| 6058674 |
Structural members for use in wheelchairs |
May. 9, 2000 |
| 6023903 |
Non-corrosive reinforcing member having bendable flanges |
Feb. 15, 2000 |
| 5966895 |
Non-corrosive reinforcing member having bendable flanges |
Oct. 19, 1999 |
| 5950393 |
Non-corrosive reinforcing member having bendable flanges |
Sep. 14, 1999 |
| 5613340 |
Reinforcement member for the reinforcement of concrete structures |
Mar. 25, 1997 |
| 5611190 |
Metal rod and a method for manufacturing same |
Mar. 18, 1997 |
| 5419965 |
Reinforcing element with slot and optional anchoring means and reinforced material incorporating same |
May. 30, 1995 |
| 4791772 |
Concrete reinforcing bar support |
Dec. 20, 1988 |
| 4060332 |
Spline and groove connection |
Nov. 29, 1977 |
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