Games using tangible projectile – Projectile – per se; part thereof or accessory therefor – With light-emitting – electrical – magnetic – or rotatable...
Reexamination Certificate
2007-08-27
2010-11-23
Ricci, John (Department: 3711)
Games using tangible projectile
Projectile, per se; part thereof or accessory therefor
With light-emitting, electrical, magnetic, or rotatable...
C473S578000, C473S586000
Reexamination Certificate
active
07837580
ABSTRACT:
An archery arrow carries a light transmitting nock plus a light assembly, which comprises a light source positioned so that the light source is visible through the nock, a switch having normally open electrical contacts, and closable upon momentary contact with a magnetic field, and circuitry interconnecting a battery, the switch, and the light source for permitting illumination of the light source when the magnetic field is sensed. By this invention, the light assembly may be free of a housing and occupies a first bore of the nock and a second bore of the arrow shaft rearward end. A unique system for retaining a battery and protecting against high G force, plus a focused beam LED are other optional, advantageous features.
REFERENCES:
patent: 4340930 (1982-07-01), Carissimi
patent: 4547837 (1985-10-01), Bennett
patent: 5134552 (1992-07-01), Call et al.
patent: 6123631 (2000-09-01), Ginder
patent: 6390642 (2002-05-01), Simonton
patent: 6736742 (2004-05-01), Price et al.
patent: 7316625 (2008-01-01), Takahashi
Huang Dorge O'Some
Huang Richard
Ricci John
Shaffer Jr. J. Nevin
LandOfFree
Lighted nock for archery arrow does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lighted nock for archery arrow, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lighted nock for archery arrow will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4170377