In re Kohler

MARKEY, Chief Judge.

This appeal is from the decision of the Board of Appeals, adhered to on reconsideration, affirming the rejection of all the claims of appellants’ application, serial No. 583,459, filed September 30, 1966, for “Production of Cube-on-Edge Oriented Silicon-Iron,” as unpatentable under 35 ILS.C. § 103. We reverse.

THE INVENTION

The invention relates to a method of producing cube-on-edge oriented silicon-iron sheet or strip for magnetic purposes. Claim 1 is illustrative:

1. In a method for producing cube-on-edge silicon-iron having a silicon content of from about 1.8% to about 4%…