Abstract: A control housing assembly is disclosed. The housing assembly includes a housing and an escutcheon that manually connects to the housing by the engagement of escutcheon latches with housing catch channels. When the escutcheon is connected to the housing, the housing covers the escutcheon latches so as to obstruct the latches from being manually accessed to disengage the latches from the catch channels. The housing includes tool access slots through which a tool can be inserted to disengage a latch from a catch channel.

Abstract: A connector assembly has a connector body to receive a spigot. The connector body includes a mechanism to retain the spigot in the connector body. A fluid transfer conduit is coupled with the connector body. A heating element extends through the fluid transfer conduit and into the connector body and spigot, when the spigot is retained by the connector body. The heating element heats the spigot and the connector body from the inside.

Abstract: An environmental controller for use within a comfort control system is disclosed. The environmental controller includes a microprocessor controlled display that incorporates a pair of mechanical buttons, generally known as an “UP” button and a “DOWN” button. The display is adapted to dispose a variety of system/installer modes, including a residential mode. The system modes make use of BACK, NEXT, and RETURN buttons, which are used to navigate through the various system/installer modes along with the increment/decrement mechanical buttons.

Abstract: A food bag assembly for providing a serving surface includes a bag that may contain a food item. The bag has a pouch section a flap that closes the pouch section. The flap defines a serving surface when the flap is opened. Thus, the serving surface supports the food item thereby facilitating the food item to be consumed.

Abstract: The a dispenser for dispensing a rolled material such as toilet paper and paper towels is disclosed, wherein the dispenser includes a support about which a roll of the rolled material rotates when dispensing portions of the material, and wherein the support does not detach from a housing of the dispenser when a new tissue roll is provided on the support In particular, the support may remain attached to the housing by one end of the support during the process of changing or replacing a roll of toilet paper or paper towels.

Abstract: A multimedia safety analysis system used for system safety training and as an information repository is disclosed. The training device may be web based and may be simultaneously accessed from a computer server by numerous users or executed by an individual user. The system allows a user to investigate a system safety process and aides in the establishment of their own system safety program. The flow of a comprehensive system safety process is illustrated. Each data element in the process has numerous associated data items (information) that define how to accomplish the task associated with the Data Element including references, definitions, examples, acronyms, and specifications given to illustrate more fully what is needed to accomplish the task.

Abstract: A method for preventing or inhibiting fouling in a gas-phase polyolefin polymerization process. The method includes maintaining the inside surface temperature of the process equipment below the dew point temperature of the gas mixture passing through the equipment.

Abstract: There are disclosed polymerization processes and associated apparatuses. The polymerization processes involve both making a polymeric material in a fluidized bed reactor having a feed distributor and catching a spitwad with a spitwad catcher, and the apparatuses are those corresponding to such processes.

Abstract: A multimedia safety analysis system used for system safety training and as an information repository is disclosed. The training device may be web based and may be simultaneously accessed from a computer server by numerous users or executed by an individual user. The system allows a user to investigate a system safety process and aides in the establishment of their own system safety program. The flow of a comprehensive system safety process is illustrated. Each data element in the process has numerous associated data items (information) that define how to accomplish the task associated with the Data Element including references, definitions, examples, acronyms, and specifications given to illustrate more fully what is needed to accomplish the task.

Abstract: An insert nestingly receivable within a centrifuge cup to support a pair of fluid containing bags therein is formed from a pair of concave shapes having an upper end and a lower end and which are centrally adhered together in back-to-back relationship. The shapes together with an interior surface of the centrifuge cup together form a pair of elliptically shaped chambers for supporting a pair of the bags within the cup. A pair of pins extend through the concave shapes and extend outwardly therefrom. The bags each are provided with a pair of spaced-apart holes to receive the pins, thereby supporting the bags within the elliptically shaped chambers. Preferably a block is fitted between the adhered together surfaces of the shapes at each lateral edge at the lower ends thereof. These blocks preferably extend laterally outwardly beyond the lateral extremities of the shapes, and the edges of the concave shapes and the blocks are rounded to thereby be nestingly receivable in the interior of the cup.