Film sheet for use in antiballistic articles

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Description

FIGS. 1 and 2 are top and bottom plan views, respectively, of a film sheet for use in antiballistic articles which embodies our new and original design therefore, the side views thereof being unornamented; and,

FIGS. 3 and 4 are top and bottom perspective views, respectively, of FIGS. 1 and 2.

The broken lines in the drawing represent the bounds of the claimed design and form no part of the claimed design.

Claims

The ornamental design for a “film sheet for use in antiballistic articles,” as shown and described.

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Patent History
Patent number: D637820
Type: Grant
Filed: Aug 12, 2010
Date of Patent: May 17, 2011
Assignee: DSM IP Assets B.V. (Heerlen)
Inventors: Reinard Steeman (Elsloo), Marcel Jongedijk (Sittard)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Barbara Blanton Lohr
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/367,786
Classifications
Current U.S. Class: D5/57