RICH, Judge.
This appeal is from the decision of the Patent Office Board of Appeals affirming the examiner's rejection of all claims remaining in application serial No. 664,879 filed August 31, 1967, entitled "Whiskers." We affirm.
The Invention
The term "whiskers" is the technical name for long, needle-like, linear crystals grown artifically from the vapor phase of such crystal-producing materials as aluminum oxide, silicon nitride,
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