Abstract: The invention relates to a container having first and second sections with at least one handle portion on each container facing each other in superimposed relationship to form a container and a latch mechanism associated with at least one handle for providing a preseal in the container by forcing the first and second sections toward each other in sealing arrangement and for maintaining the seal.

Abstract: The invention relates to a container having first and second sections with at least one handle portion on each container facing each other in superimposed relationship to form a container and a latch mechanism associated with at least one handle for providing a preseal in the container by forcing the first and second sections toward each other in sealing arrangement and for maintaining the seal.

Abstract: An apparatus is described for automatically restoring the loss of high frequency components in the luminance signal of a television receiver. The luminance signal is continuously sampled and a signal representing the high frequency content in the luminance signal is used to alter the frequency characteristics of the luminance signal path so as to maintain the frequency spectrum of the luminance signal substantially constant. Additionally, the frequency alteration of the luminance signal path is made responsive to the dynamic level of the video signal to provide increased peaking in the gray picture areas relative to the higher level whites. The system also functions to reduce the upper video spectrum noise level.