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Patents
Patents Represented by Attorney Gordon R. Williamson
Patents Represented by Attorney Gordon R. Williamson
Find this attorney in the Justia Lawyer Directory
Archery bow
Patent number:
4088111
Abstract:
An archery bow having a pair of elastic limbs at least one of the limbs storing potential energy in the deformation of its cross sectional shape as the bow is drawn as well as in its bending mode in the plane of the bow.
Type:
Grant
Filed:
April 14, 1976
Date of Patent:
May 9, 1978
Assignee:
Massachusetts Institute of Technology
Inventor:
Yao T. Li