Plastic article or earthenware shaping or treating: apparatus – Distinct means to feed – support or manipulate preform stock... – And means to form or reshape preform
Reexamination Certificate
2011-04-26
2011-04-26
Ewald, Maria Veronica D (Department: 1744)
Plastic article or earthenware shaping or treating: apparatus
Distinct means to feed, support or manipulate preform stock...
And means to form or reshape preform
C264S257000, C425S129100, C425S405100, C425S544000
Reexamination Certificate
active
07931458
ABSTRACT:
Injection structure with a fiber-composite semifinished product for manufacturing a fiber-composite component, having a gate device for feeding matrix material, a distribution fabric, and a barrier layer that is impermeable to the matrix material, wherein the distribution fabric is arranged between the gate device and the fiber-composite semifinished product, and the barrier layer is arranged between the distribution fabric and the fiber-composite semifinished product, as well as device for manufacturing a fiber-composite component by this injection structure.
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English Language Abstract of DE 100 13 409.
U.S. Appl. No. 10/845,225 to Lorenz et al., filed May 14, 2004.
Lippert Thomas
Schroder Hans-Wolfgang
Stadler Franz
Utecht Stefan
D Ewald Maria Veronica
EADS Deutschland GmbH
Greenblum & Bernstein P.L.C.
Luk Emmanuel S
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