Abstract: The present invention is directed to a method of manufacturing of sintered bonded adhesive plates. The present invention comprises the steps of clearing the metal cores, applying thermosetting adhesives, such as phenolic or epoxy adhesives, to the core layer, then applying sintered layers on top of the adhesive layers and bonding said layers at a temperature in the range of 375-475 F, pressure in the range of 25-1000 psi and bonding such structure for at least 30 seconds. The metal core may be fabricated from metals whose melting point is at least 122° F., such as aluminum. The present invention presents a relatively inexpensive way of manufacturing sintered bonded adhesive plates.

Abstract: The present invention is directed to a paper based clutch plate that can be used in a transmission of a land motor vehicle. The clutch plate has a top paper layer and a bottom paper layer. The top paper layer is attached through an adhesive tie layer to the a top base paper layer, which in turn is attached through another adhesive tie layer to a steel core layer. The bottom paper layer is attached to a bottom base paper layer using another adhesive tie layer. The bottom base paper layer is attached to a steel core layer using an adhesive tie layer. All of the adhesive tie layers are fabricated using conventionally known adhesives.

Abstract: A gun safe is provided. The safe includes a computer system and is readily located and used by a home owner under the darkness of night. The safe permits a loaded ready-to-use firearm to be stored and accessed safely and quickly. The safe door opens silently and uses motive power provided by gravity. The safe door will open only when the safe correlates biometric data of an individual with biometric data stored in the memory of the computer system used to operate the safe.

Abstract: An improved electronic mailbox increases the difficulty of stealing mail from the mailbox. The mailbox includes an electronically programmed access door, a mail slot shaped to prevent access to the mail box, and an auxiliary backup power system.

Abstract: The present invention is directed to a method of manufacturing of sintered bonded adhesive plates. The present invention comprises the steps of clearing the metal cores, applying thermosetting adhesives, such as phenolic or epoxy adhesives, to the core layer, then applying sintered layers on top of the adhesive layers and bonding said layers at a temperature in the range of 375-475 F, pressure in the range of 25-1000 psi and bonding such structure for at least 30 seconds. The metal core may be fabricated from metals whose melting point is at least 450 F, such as aluminum. The present invention presents a relatively inexpensive way of manufacturing sintered bonded adhesive plates.

Abstract: The present invention is directed to a paper based clutch plate that can be used in a transmission of a land motor vehicle. The clutch plate has a top paper layer and a bottom paper layer. The top paper layer is attached through an adhesive tie layer to the a top base paper layer, which in turn is attached through another adhesive tie layer to a steel core layer. The bottom paper layer is attached to a bottom base paper layer using another adhesive tie layer. The bottom base paper layer is attached to a steel core layer using an adhesive tie layer. All of the adhesive tie layers are fabricated using conventionally known adhesives.