US PATENT SUBCLASS 198 / 615
CONVERTIBLE
Current as of: June, 1999
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DEFINITION
Classification: 198/615
(under the class definition) Apparatus (A) adapted to be rearranged to perform different functions, or (B) adapted to be altered so as to operate in a different way or change its function in some way by (1) the steps of disassembling the apparatus in some major portion and then reassembling the apparatus with the same or different portion, (2) the step of disassembling some major portion from the apparatus, or (3) the step of assembling some major portion to the apparatus.
(1) Note. Conversion features are common in this art. A mere preamble in a claim to the effect that a device is convertible or is a conversion attachment is generally not enough for classification under this definition. The conversion feature should be spelled out as by (a) specifically claiming one embodiment of an apparatus having a first function and claiming with second conversion functions, or (b) repeated functional statements in the claim. Where no other suitable classification exists, a broad mention of conversion may be enough for classification under this definition.
(2) Note. The change in the apparatus must be more than merely placing a part in one of a series of adjacent holes, or, in general, making a change which amounts to only an adjustment or minor alteration in the overall functioning of the device.
(3) Note. The change must be more than to change a part between an operative and an inoperative position.
(4) Note. When the conversion consists of the assembly of a part, the claim must recite some element of the combination which has little or no utility when the part is in the combination, but is useful when the part is absent from the combination.
(5) Note. A part which is disassembled and reversed to present a new wearing surface is included under this definition.
