Abstract: A plastic combination key and key holder wherein the key holder is a card-shaped plastic body having at least one key-shaped recess or opening therein with a portion thereof not extending entirely through the holder and having a projecting bulbous head snap pin. The key is a molded plastic key having a head portion which has a reduced thickness portion with an opening therethrough. The opening is dimensioned to mate with the holder projection to allow the key to be snapped onto the holder and to be snapped off of the holder with the reduced thickness portion of the head overlying the portion of the holder having the projecting pin.

Abstract: A device for brewing a beverage into container, such as a cup, which includes an enclosure adapted to fit over the rim of a receiver such as a cup with a space between the bottom of the device and the receiver and where a reservoir is provided to receive granular or particulate material to be used in the brewing process. A removeable water apertured distributor plate is provided to be located above the reservoir with foot members provided to generally center the apertured plate and to provide an annular space around a part of the plate between the edge of the plate and the chamber defined by the enclosure. A filter is provided in the bottom of the reservoir to prevent loss of the particulate material which is being extracted into the receptical.

Abstract: Improved apparatus for plastic molding devices and more particularly for an improved injection plastic molding machine which uses mold inserts carried by pockets in the machinery where a first platen is provided having a first platen pocket to receive a first mold half to be located in communication with a source of plastic material for example thermoplastic material, a second platen having a second platen pocket adapted to receive a second mold half so that the second mold half can be moved to abutting relation with the first mold half to form a cavity defined by the first and second mold halves into which molten plastic material is injected. A source of cooling fluid can be provided through the first and second platen to the first and second mold halves utilizing seal devices between the first and second platens and the first and second mold halves respectively.