Industry Patents

Patent: 9222649

Stage Lighting Fixtrue

(Click image for PDF of full patent)

 

Patent Number: 9222649 
Title: Stage Lighting Fixtrue 
Abstract:

A stage lighting fixture having: a casing having a closed first end and an open second end; a light source housed inside the casing, close to the first end, and which emits a light beam along an optical axis; an optical assembly positioned to intercept the light beam, and having a focal point located between the light source and the optical assembly; and a reflector coupled to the light source; the reflector and the light source being designed and coupled to concentrate the light beam substantially at a work point substantially coincident with the focal point of the optical assembly; and the light source being defined by a short-arc lamp to project a light bar.  

Country of Issue: US 
First Named Inventor: Quadri, Cavenati 
Assignee: Clay Paky 
Continuation or Divisional of: 8684561 
International Classification: F21V 13/04 
US Classification: F21V 13/04 
Issue Date: 12-29-2015 
Filing Date: 02-21-2014 
Application : 14/186123 
Notes:  
Link to Patent at freepatentsonline.com: 9222649 at Freepatentsonline 
Link to World Patent Family1: World Patent Family at European Patent Office 
Link to Google Patents1: 9222649 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.

Disclaimer: This web site is not intended to offer comprehensive or sufficient information to enable a full legal analysis of a patent or potential infringement. The information provided on this web site is intended as general information only, and is not intended to serve as legal opinion, legal advice or as a substitute for legal counsel. If you have a question about a specific factual situation, you should contact an attorney directly