249 F. 478 | 2d Cir. | 1918
(after stating the -facts as above). Error is alleged in that the patent in suit was not held anticipated by the earlier grant to the same patentee for a mechanical improvement.
The “shade and dish” of the mechanical patent were shown as of the design shape but that shape was neither part of the invention nor essential to its operation or success; whatever merit that improvement possessed depended on the construction and mechanical interrelation of parts, which might just as well have been conical or polygonal, as hell-shaped or hemispherical. But the design patent covers nothing but the shape and effect thereof upon the eye of the particularly shown form of “canopy and bowl.” Therefore there was no double patenting; and, as the later patent was applied for within two years after the earlier, the question whether, regarded as a publication, the first specification left no room for patentable invention in the second, is not before us.
Finding no invention, it is ordered that the decree appealed from be reversed, and the case remanded, with directions to dismiss the bill, with costs in both courts.
Grant, 45,629; Raymond, 48,082; and Pickhardt, 47,934 — left no room for this invention in bell-shaped ribbed canopies with or without hemispherical bowls. The kind of mental operation involved, is well- shown by the slightly later applications of the same patentee (49,567 and 49,558) shouting canopies of hexagonal and circular horizontal section respectively. There would seem to be no difficulty in patenting one design for every figure of plane geometry.
Baker, etc., Co. v. Cass Co., 220 Fed. 918, 136 C. C. A. 484; Denton v. Fulda, 225 Fed. 537, 140 C. C. A. 521; Strause, etc., Co. v. Crane Co., 235 Fed. 126, 148 C. C. A. 620, and Dietz Co. v. Burr, 243 Fed. 592, 156 C. C. A. 290, with the cases there collated.