Summary

Stanley Matthews Sutter v. Robinson — Opinion of the Court

The making of the vessel, C, of wood, and sufficiently porous to permit the steam to percolate through it, constitutes the essential feature of this invention. When metallic vessels are employed to receive the tobacco, it is liable to be and in such cases is merely heated, but not subjected to the moistening influence of steam or vapor percolating through the vessel containing the tobacco, as when this vessel is made of wood sufficiently porous to admit of that result.
Source: Wikisource

Stanley Matthews Sutter v. Robinson — Opinion of the Court

On the hearing in the circuit court it was found, upon the evidence, that the device used by the defendants differed from that of the complainants, as described in the patent, only in this respect: that the defendants' tobacco holder is not made tight so as to exclude moisture except through the pores of the wood; the defendants using the ordinary tobacco cases n which the leaf tobacco comes packed, to hold the tobacco during the process of resweating.
Source: Wikisource

Stanley Matthews Sutter v. Robinson — Opinion of the Court

His invention must be limited to the apparatus, and as to that he was expressly required to state that its structural plan was old, and not of his invention. What is meant by the structural plan of the apparatus is the arrangement of the vessels for holding the tobacco, for confining the steam and water, and for supplying the steam; and the precise improvement which is alone the subject of the patent is the substitution of a wooden vessel for holding the tobacco while being resweated in place of a metallic one.
Source: Wikisource

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