Patents Represented by Attorney John L. Issac

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  • Cigarette burn proof artificial grass
    Patent number: 4230752
    Abstract: An artificial grass product with pile fibers having a modulus of elasticity of from 25,000 p.s.i. to 100,000 p.s.i. and a moment of inertia of from 1.06.times.10.sup.-10 in..sup.4 to 8.33.times.10.sup.-9 in.sup.4. For fibers of rectangular cross-section the fiber dimensions range from 0.004 in. to 0.010 in. in thickness and 0.020 in. to 0.100 in. in width. The fibers or product made therefrom may be exposed to ionizing radiation to promote cross-linking and increase resistance to cigarette burning.
    Type: Grant
    Filed: April 26, 1979
    Date of Patent: October 28, 1980
    Assignee: Brunswick Corporation
    Inventor: Joseph C. Benedyk