Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Bow sight with projected reticle aiming spot










Image Number 5 for United States Patent #5090805.

A bow sight apparatus is described with at least one lighted reticle aiming spot which is projected onto a partially reflecting mirror through which the target is viewed to superimpose the aiming spot on the target image. A light guide of fluorescent plastic is employed to convert ambient visible light entering such light guide into colored light of a selected wavelength, such as green light, which is transmitted through one or more aiming apertures in a reticle member to produce the aiming spot. Range adjustment is provided by moving a reticle projection mirror to adjust the position of the aiming spot between different precalibrated range positions, or by providing several different aiming spots corresponding to different target ranges. A bow mount attaches the sight to a bow handle by a bracket which adjusts the sight vertically and horizontally for calibration sighting of the sight. A battery operated auxiliary light, such as a switch actuated light emitting diode, may be mounted on the light guide to direct additional colored light into it.








 
 
  Recently Added Patents
Power adapter employing a power reducer
Method to protect data on a disk drive from uncorrectable media errors
Method for storing and processing image sequence and method for compressing, storing and processing image sequence
Method of diagnosing and therapeutically treating a patient for a traumatic brain injury
Image vulnerability repair in a networked computing environment
Security model for a layout engine and scripting engine
Autofocus device for microscopy
  Randomly Featured Patents
Connector having a stopper mechanism defining a movable range of a housing receiving a connection object
Apparatus for assaying biopolymer binding by means of multiple measurements under varied conditions
Amphiphilic complexes, method for their preparation and compositions containing them
System and method for providing voice communications for radio network
Pulverized coal-fired burner
Low-complexity active transconductance circuit
Vibration isolating apparatus
Textured polyethylene terephthalate yarns
Detergent mixtures containing oligomeric esterquats
Position reporting emergency location system