CPC Subgroup Additional Only
Y10T 428/249938 Composite or conjugate fiber [e.g., fiber contains more than one chemically different material in monofilament or multifilament form, etc.]
Full Title
Stock material or miscellaneous articles > Web or sheet containing structurally defined element or component > Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity > Fiber embedded in or on the surface of a natural or synthetic rubber matrix > Composite or conjugate fiber [e.g., fiber contains more than one chemically different material in monofilament or multifilament form, etc.]