Abstract: A bend tab method which facilitates an efficient separation of a release liner from the pressure sensitive adhesive surface of an article.

Abstract: An infrared sensitive system which maintains an inventory of the number of occupants within a monitored room for controlling certain electronic equipment in response to the presence of occupants within the monitored room. The monitoring system activates the electronic equipment when it senses a person entering the unoccupied room, and it deactivates the electronic equipment when the last person exits the room. Switch members provide for manually resetting and overriding the control portion of the system.

Abstract: An apparatus for trapping animals of similar dimension. A generally wire mesh cage having a finer wire mesh tunnel and baffle permits animals to enter the cage but prevents animals from escaping from the cage. A solid floor and a solid rim around the bottom perimeter of the cage prevents both loss of food and pollution of the environment from the droppings of the animals. A door can be secured both in a closed position and in an open position to facilitate servicing the cage when it becomes too crowded with animals.

Abstract: Apparatus for packing bulk material including high moisture agricultural products such as grain in plastic bags has a transferring mechanism with a rotating device disposed in a generally upwardly directed plane relative to a support frame for positioning and locating the rotating device to create a rotating wedging action against bulk material within a plastic bag to provide an acceptable level of density both for ensiling of agricultural products and for storage of bulk materials.

Abstract: A transportable bagging apparatus for continual, sequential loading of individual bales of agricultural products such as grass, alfalfa, corn stalks, hay, etc., into plastic tubing. The apparatus can be towed by an ordinary farm tractor or other vehicle, and can be loaded with any fork-type bale carrier or loader. A removably mounted bracket delivers plastic tubing from a roll over one of opposite open ends of a vertically positioned, pivotally mounted drum on the apparatus. When the entire roll of plastic tubing is gathered over the drum outer surface and tied over one of the drum's opposite open ends, the drum is then pivoted to a horizontal operating position with the opposite open end facing a bale engaged by a carriage. The engaged bale activates a hydraulic cylinder to force a telescoping ram against the opposite face of the carriage. This causes the engaged bale to enter the drum and load into the plastic tubing.