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
Method for testing multi-chip stacked packages
Efficiently emulating computer architecture condition code settings without executing branch instructions
Image processor
Battery loading and unloading mechanism
Electronic device and printed circuit board
Distributed IPv6 neighbor discovery for large datacenter switching systems
Message value indicator
  Randomly Featured Patents
Catheter anchoring system
Water insoluble derivatives of polyanionic polysaccharides
Cellular vaccines and immunotherapeutics and methods for their preparation
System and process for processing a plurality of semiconductor thin films which are crystallized using sequential lateral solidification techniques
Hydrophilic synthetic gels and their use in electrophoresis
[3-(C.sub.16 -C.sub.18)-alkanesulphinyl and sulphonyl-2-methoxy-methylpropyl]-(2-trimethylammonioethyl) phosphates, processes for the preparation thereof and pharmaceutical compositions co
Variable thickness pads on a substrate surface
Rapid signal acquisition and phase averaged horizontal timing from composite sync
Plastic compositions
Article transfer system