Rear bow sight for an archery bow
Rear gun sight
Rear peep sight for mounting to a bow string, having...
Rear sight attachment for archery bows
Rear sight for archery bow
Rear sight for bow
Rear sight for firearm
Rear sight for firearms
Rear-sight for a weapon
Recoil resistant mounting system
Recreational vehicle hook-up aid
Rectroreflecting metrology target marker device
Reference beam generator and method
Reference beam generator and system for producing guide...
Reflected spot sundial
Reflector target tripod for survey system with light emitter...
Reflex luminous dot sighting instrument with elevation and winda
Reflex luminous dot sighting instrument with undesired dot light
Reflex sight reticle illuminator
Reflex sight with multiple power sources for reticle