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Patent No. 6681419

Forehead support apparatusĀ 

A forehead support apparatus for resting a standing users forehead against a wall above a bathroom commode or urinal or beneath a showerhead.

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Assignee: Kvaerner U.S. Inc.


Location: Pittsburgh, PA
No. of patents: 6

NumberTitleIssue Date
6739826Slab transfer handling system
A system for transferring a steel slab from a first roller table to a second roller table by lifting the top slab from a stack of slabs on the first table, and then transferring and lowering the slab onto the second table. Specifically, a gantry-type bridge trolley ...
05/25/2004
5830407Pressurized port for viewing and measuring properties of a molten metal bath
An apparatus and method for viewing and analyzing the interior of a molten metal bath during treatment in a metallurgical vessel comprises a concentric pipe tuyere extending into the vessel below the surface of the bath and comprising an inner pipe throug...
11/03/1998
5826818Compact strip processing facility
A compact facility for treating flexible strip material, particularly cold rolled metal strip, has a strip entry section, a strip treating section and a strip exit section, in which at least one of the strip entry section and the strip exit section is dis...
10/27/1998
5806359Optimized operation of a two stand reversing rolling mill
A process for operation of a two-stand reversing mill optimizes product yield and time productivity in rolling strip in two or more passes through the mill, by bringing, in each pass, a tail end of the rolled strip to but not into the first roll stand thr...
09/15/1998
5785272Coiler spool with built-in gripper slot
A coiler spool comprises an elongated, hollow cylinder made of resilient spring steel and having a slot extending longitudinally of the cylinder, and means, such as an expandable mandrel, to radially expand the coiler spool to open the normally closed slo...
07/28/1998
5765421Use of a stub mandrel and coiling spool in a reversing rolling mill application
In the rolling of e.g. metal strip, an entry reel is provided in the form of a stub mandrel having two opposed and spaced-apart arms with reduced diameter end portions, rolling the strip and evacuating a tail end of the strip from the entry reel, placing ...
06/16/1998
 
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