In Re Application of Frederick C. Kulieke

SMITH, Judge.

Appellant filed application Serial No. 394,547 on November 27, 1953, as a divisional application based on his application Serial No. 182,003 which issued as U. S. Patent No. 2,688,412 on September 7, 1954. The issued patent relates to a coupler knuckle casting. Claims 15-20, inclusive, which are here on appeal, relate to a core mold assembly for use in casting coupler knuckles.

Appellant here appeals from the decision of the Board of Appeals affirming the examiner’s rejection of the appealed claims. We agree with the board that claims 15 and 19 are fairly illustrative of all the…