(under the class definition) Apparatus including a specific relationship between the molding device, and the structural installation housing or supporting the device.
(1) Note. To be included herein factory structure or its
environmental features must be claimed. The recitation that a machine is bolted to a floor of the factory, for example, is not sufficient to place the patent herein.
SEE OR SEARCH CLASS
137, Fluid Handling,
356+, for static constructional installations involving fluid handling.