Industry Patents

Patent: 6429593

Lighting Device

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Patent Number: 6429593 
Title: Lighting Device 
Abstract: A lighting device comprises a discharge lamp (7) which is connected to a ballast and starting device (1) either directly or via an electric cable (4). Alternatively said discharge lamp (7) can be mechanically and electrically coupled to an external starting device (5) and electrically connected to the ballast and starting device (1) via a connecting cable (4).  
Country of Issue: US 
First Named Inventor: Stegmaier, Brauckmann 
Assignee: Arnold and Richter (Arri) 
Continuation or Divisional of:  
International Classification: H01J 13/46 
US Classification: 315/58 
Issue Date: 08-06-2002 
Filing Date: 09-20-1999 
Application : 9/787655 
Notes:  
Link to Patent at freepatentsonline.com: 6429593 at Freepatentsonline 
Link to World Patent Family1: World Patent Family at European Patent Office 
Link to Google Patents1: 6429593 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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