Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Russell R. Nickel0
Ronald R. Walker0
Date of Patent
September 12, 2006
0Patent Application Number
107820260
Date Filed
February 19, 2004
0Patent Primary Examiner
Patent abstract
A pyrotechnic display device configured to ignite solid pyrotechnic compositions or aerial shells within a launch tube prior to propelling them on a desired arc. A smokeless pyrotechnic propelling charge is disposed within the launch tube below the solid pyrotechnic compositions, and separated therefrom. An ignition source is disposed in operative relationship to the pyrotechnic compositions or aerial shells, which are ignited prior to ignition of the smokeless pyrotechnic propelling charge.
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