Industry Patents

Patent: 8850774

Truss Hinge for a Stage Truss

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Patent Number:	8850774
Title:	Truss Hinge for a Stage Truss
Abstract:	A truss hinge that includes a number of different labeled parts, where connections between the two different parts can constrain the truss to different angles.
Country of Issue:	US
First Named Inventor:	Kempf, Gross
Assignee:	Production Resource Group
Continuation or Divisional of:
International Classification:	E04B 1/344
US Classification:	52/640
Issue Date:	10-07-2014
Filing Date:	12-15-2010
Application :	12/968598
Notes:
Link to Patent at freepatentsonline.com:	8850774 at Freepatentsonline
Link to World Patent Family¹:	World Patent Family at European Patent Office
Link to Google Patents¹:	8850774 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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