Resources Contact Us Home
Confetti and theatrical snow delivery device

Image Number 4 for United States Patent #6149495.

A device for propelling confetti or theatrical snow comprising two compartments. One compartment houses a vacuum device having an intake in communication with the other compartment and an exhaust in communication with the exterior of the device. The second compartment holds the confetti or theatrical snow. Only material which is able to be airborne is able to enter the vacuum device and be expelled through the vacuum device. Confetti can be reintroduced into the second compartment without fear of foreign objects mixed with the confetti becoming dangerous projectiles.

  Recently Added Patents
Systems and methods for unchoked control of gas turbine fuel gas control valves
Tire tread
Powder for layerwise manufacturing of objects
Account managing device, image processing system, and storage medium
SIC semiconductor device and method for manufacturing the same
Apparatus and methods for color displays
Determination method for a reinitialization of a temporal sequence of fluoroscopic images of an examination region of an examination object
  Randomly Featured Patents
Optical fiber patch box
Intra-ventricular substance delivery catheter system
Powder paint and a polyester resin for powder paint
Composite symbol display apparatus
Magnet roller and manufacturing method thereof
Life raft utility tether
Process for producing a corrosion-resistant austenitic alloy component
Bed covering anchor system
Three-dimensional mask model for photolithography simulation
Graphical code reading apparatus for reading codes on reflective surfaces