US PATENT SUBCLASS 65 / 442
.~ Composite fiber matrix (e.g., carbon or metal fiber with glass matrix or vice versa, etc.)
Current as of:
June, 1999
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65 /
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GLASS MANUFACTURING
376
DF
PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS
{18}
442
.~ Composite fiber matrix (e.g., carbon or metal fiber with glass matrix or vice versa, etc.)
DEFINITION
Classification: 65/442
Composite fiber matrix (e.g., carbon or metal fiber with glass matrix or vice versa, etc.):
(under subclass 376) Processes including a step of surrounding or encasing the fiber or filament by a different material (e.g., binder, etc.).
