Resources Contact Us Home
Method and apparatus for burning pyrotechnic compositions

Image Number 4 for United States Patent #6530327.

A pyrotechnic device and method for making the same is disclosed which includes a pyrotechnic composition comprising a fuel, an oxidizing agent, and at least one of a metal salt and metal powder; wherein the pyrotechnic composition further comprises a cylinder with an internal surface area positioned within an outer cylindrical surface area; and, wherein prime is proximately disposed at least at one end of the internal surface area of said cylinder.

  Recently Added Patents
2,4-disubstituted pyrimidines useful as kinase inhibitors
Audio processing in a multi-participant conference
Method and apparatus for web crawling
Managing distributed applications using structural diagrams
Method and apparatus for focusing electrical stimulation in the brain during electro-convulsive therapy
Structure of pixel electrode
MEMS autofocus actuator
  Randomly Featured Patents
Molding a glass-plastic composite lens
Thermally-shaped optical fiber and a method for forming the optical fiber
Metered dose inhaler with lockout
Method and network element for establishing a IP communications session between mobile communication devices
Methods of expressing integrin .beta..sub.6 subunits
Flexible sectioned arm with internal overbending-prevention sleeves
Steam generating magnetohydrodynamic diffuser
Well slip unit
Structure of a camera module with auto-focus feature and a mobile connector therefore