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Article: Canadian Inventor Develops Cylindrical Tank Side Wall Construction Machine
- Article from:
- US Fed News Service, Including US State News
- Article date:
- August 16, 2006
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ALEXANDRIA, Va., Aug. 16 -- Alex J. Morrison of Edmonton, Canada, has developed a machine for constructing the side wall of a cylindrical tank.
According to the U.S. Patent & Trademark Office: "The machine is adapted to supply, manipulate and position steel strip, fed from a coil, so as to bring it into gapped relationship beneath the side wall of a partly constructed, elevated tank. This is done so that the strip can be welded to the side wall to add a course. It is the objective to ensure that the tank wall is plumb (vertical) and in radius (both as to curvature and relative to the center of the tank) and that the width of the gap is optimized, at the weld point. The machine comprises ...
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Article: Austrian Inventor Develops Ornamental Design for Drawer ...
US Fed News Service, Including US State News;
March 10, 2008 ;
368 words
... ... has developed an ornamental design for a side wall of a drawer, the U.S. Patent & ... 125. For more information about US Fed News federal patent awards please contact ... Struck, Managing Editor/US Bureau, US Fed News, Direct: 703/866-4708, Cell: 703 ...
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