Industry Patents

Patent: 8434728

I-Beam Track with a Separate Attachment Portion

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Patent Number:	8434728
Title:	I-Beam Track with a Separate Attachment Portion
Abstract:	A dual sided extrusion, where one side has a different shape than the other side, and the extrusion is intended to be used in different orientations depending on the application.
Country of Issue:	US
First Named Inventor:	Kempf
Assignee:	Production Resource Group
Continuation or Divisional of:
International Classification:	A47H 1/10
US Classification:	248/317
Issue Date:	05-07-2013
Filing Date:	03-29-2010
Application :	12/749352
Notes:
Link to Patent at freepatentsonline.com:	8434728 at Freepatentsonline
Link to World Patent Family¹:	World Patent Family at European Patent Office
Link to Google Patents¹:	8434728 at Google Patents

1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.

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