The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 1998
Filed:
Dec. 14, 1995
Applicant:
Inventors:
James R Allshouse, Newburgh, IN (US);
Christopher P Petrole, Chicago, IL (US);
Assignee:
Indian Industries, Inc., Evansville, IN (US);
Primary Examiner:
Int. Cl.
CPC ...
F41B / ;
U.S. Cl.
CPC ...
124 256 ;
Abstract
A compound archery bow (101) which includes a rigid handle (102) connected to a pair of opposing bow limbs (130). Each bow limb (130) has a tip portion (134) with a let off pulley system (110) connected therebetween. The curvature of each bow limb is enhanced to reduce the amount of deflection of the pair of bow limbs along a path parallel to the flight path of an arrow shot from the bow. Each bow limb (130) may be pre-curved to attain the desired curvature enhancement.