Application of Philip S. Fay and Fred J. Fox

SMITH, Judge.

Appellants appeal from a decision of the Board of Appeals, adhered to on reconsideration, affirming the examiner’s rejection of claims 1-4 of appellants’ application serial No. 782,641, filed December 24, 1958 and entitled “Improved Motor Fuel Composition Containing a Halo-carbon Compound” as unpatentable over the prior art.

The prior art consists of the following references:

Lincoln 2,214,768 Sept. 17, 1940

Prutton 2,281,598 May 5, 1942

Calingaert et al. 2,479,900 Aug. 23, 1949

Blaker 2,784,160 Mar. 5, 1957

Rudel 2,838,387 June 10, 1958

Newman et al. 2,937,932 May 24, 1960

Appellants…