delivered the opinion of the court:
This appeal is from the decision of the Patent Office Board of Appeals affirming the rejection of the claim in an application for a design patent, serial No. 56,122, filed May 28, 1959, for “GASKET.”
We do not agree with the rejection predicated on the two prior art references because of obviousness of the design under 85 U.S.C. 103.
The cited references are:
Mixer, 301.512, July 8,1884.
Thomas Somerville Co. Catalog No. 52 A, (c) 1952, page 136, upper lefthand corner, spud washer.
The washer of the Somerville Co. catalog (Lavelle Flanged Spud Washer) has a radially-extending flange and a cylindrical portion around the opening, which portion is much higher than the radial flange is wide. There are no ribs or grooves anywhere on it. It does not have even the general proportions of appellant’s washer and in no way resembles it in appearance.
The Mixer patent of 1884 on a pipe coupling discloses an absolutely flat lead washer to be inserted between two pipe-end “coupling plates” on which flotes there are concentric circular corrugations. Only when the pipe coupling is assembled are grooves impressed in the flat lead washer, which is never seen again until the assembly is broken down, if it ever is. Were a rubber washer used in place of the lead, moreover, upon disassembly it would again be flat, due to its resiliency. There is, therefore, no realistic disclosure of a washer or gasket as a separate article having any grooves or ribs. Only the spent lead washer is shown to have a surface other than flat. Neither do we find the slightest hint in this patent of any “innermost rib * * * fractionally higher than the others resulting in a slightly deeper groove around it.”
Even combining the reference disclosures, therefore, fails to suggest appellants’ design.
One of the examiner’s principal grounds of rejection was that the differences between appellants’ gasket and the prior art, to which differences we must look in deciding whether patentable invention exists, are dictated by functional requirements, “i.e., to make the article fit the place where it is to be used and to increase the functional utility thereof rather than to appeal to the esthetic sense.” We have quoted from the examiner’s final position as stated in his Answer. Cases in support of this rejection were cited. The board affirmed this rejection saying:
*1096The instant design differs from the Somerville publication essentially by the plurality of eon centric annular ribs and by the recessed groove. These features, however, are added to the Somerville citation [disclosure] essentially for purely functional purposes, the ribs to effect better sealing action and the groove primarily to prevent a fileting action in the mold. It has been held in Court decisions including Connecticut Paper Products Co. -vs- New York Paper Co., 127 F. (2d) 423, 53 USPQ 271, that the addition of features placed upon an old design for purely functional purposes does not ordinarily render a design patentable. [Emphasis added.]
The Examiner’s rejection of the appealed claim as being unpatentable over the reference is sustained.
It is thus seen that the functionality of the elements asserted to distinguish the design from the prior art- — as distinguished from the obviousness of those features — was a ground, if not a principal ground, of rejection. The Patent Office Solicitor’s brief takes the same position.
While it cannot be said that the Patent Office has made out an iron-ul'ad case- of the functionality of the features relied on for patent- ability, more than a good case has been made out and the appellants have failed to refute it. In the first place we have in the record the military specification covering this gasket, MIL-P-40068, 9 June 1959, containing engineering drawings in great detail, specifying the exact position, dimensions, and tolerances of the grooves and rib's etc., without the slightest suggestion that they serve in any way as ornamentation. In the second place, appellants’ brief says:
The design was created at the U.S. Army Quartermaster Research and Engineering Center, Natick, Massachusetts, in the course of appellants’ employment by the Government of the United States as technologists. Its intended use is as a component of a closure assembly for containers, such as gasoline drums.
The record further shows such drums to be the common • 55-gal. drums and the gasket to be for the treaded plug which closes the bung hole therein.
It seems naive in the extreme to believe that anyone would try to “ornament” the rubber gasket on the under side of the bung cap for a gasoline drum, notwithstanding the seriocomic legal arguments presented by counsel for the Department of the Army. Common sense and but a slight familiarity with the requirements of gaskets both point to the obvious functionality of the groove and ribs on the gasket. In a letter to the Commissioner of Patents in this application on August 1,1960, appellants’ counsel said:
* * * the current design resulted from a development program which was inaugurated more than a year prior to publication of MIL-P-40068. Numerous gaskets were designed and subjected to severe testing under all service conditions including tropical and arctic. Only a device which passes all tests and ex*1097periments is finally standardized in a procurement specification.' [Emphasis added.]
The gasket at bar was standardized in a specification. This does not bespeak the existence of design in anything other than the sense of engineering “design,” and certainly contraindicates the existence of the “ornamental design” referred to in 85 U.S.O. 171, under which a patent is here sought.
It is clear that appellants never invented an “ornamental design.” The appearance of appellants’ gasket seems as much dictated by functional considerations as is the appearance of a piece of rope, which, too, has ribs and grooves nicely arranged. The fact that it is attractive or pleasant to behold is not enough. Many well-constructed articles of manufacture whose configurations are dictated solely by function are pleasing to look upon, for example a hex-nut, a ball bearing, a golf club, or a fishing rod, the pleasure depending largely on one’s interests. But it has long been settled that when a configuration is the result of functional considerations only, the resulting design is not patentable as an ornamental design for the simple reason that it is not “ornamental” — was not created for the purpose of ornamenting. Walker on Patents, Deller Ed., Sec. 138, p. 434; Connecticut Paper Products case, cited by the board, supra, Hueter v. Compco Corp., 179 F. 2d 416, 84 USPQ 312; Applied Arts Corp. v. Grand Rapids Metalcraft Corp., 67 F. 2d 428, 19 USPQ 266; In re Garbo, 48 CCPA 845, 848, 287 F. 2d 192, 129 USPQ 72. In the latter case this court said:
It is true * * * that a design may embody functional features and still be patentable, but in order to attain this legal status under these circumstances, the design must have an unohvious appearance, distinct from that dictated, solely l>y functional considerations. [Emphasis added.]
That is the principle which is believed to apply here.
Neither does it suffice to argue, as appellants do, that the ribs and grooves could have been less gracefully arranged than they are in their actual “balanced relationship.” If obviousness enters into this case, it is at this point. If it is desired to employ a groove for flexibility and three concentric ribs to make a good seal on a flat drum head, what is more obvious than to arrange them with approximately equal spacing, as was done ? But it was done without thought of ornament. The creation or origination of an ornamental design does not reside in the mere avoidance of dissymmetry.
For the foregoing reasons the decision is affirmed.