Composite intermediate bonding structures
Patent 5076875 Issued on December 31, 1991. Estimated Expiration Date: 
December 31, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
December 31, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2274189 2559098 2836863 3030255 Method of forming a laminated structure Composite plastic-metallic bonding means and method Orthodontic appliance with porous tooth-abutting face Honeycomb core with internal septum and method of making same Adhesive assembly Patent #: 4273827 InventorAssigneeApplicationNo. 457304 filed on 01/11/1983US Classes:156/313, Interposing intermediate laminate between non-coated laminae156/90, Utilizing layer to prevent migration or bleeding between laminae156/280, Subsequent to bonding156/303.1, Inserting lamina into preformed plastic body156/309.3, Diverse laminae156/309.6, Involving defined plastic flow or melting of entire lamina428/594, Plural layers discontinuously bonded (e.g., spot-weld, mechanical fastener, etc.)428/613, Porous (e.g., foamed, spongy, cracked, etc.)428/615, Composite; i.e., plural, adjacent, spatially distinct metal components (e.g., layers, joint, etc.)428/622, More than one such component442/7Including an additional free metal or alloy constituentExaminersPrimary: Gallagher, John J.Attorney, Agent or FirmForeign Patent References
International ClassC09J 007/00AbstractA composite intermediate structure for joining two dissimilar materials together. The structure has a non-porous base with two bonding faces. A porous member is bonded to each of the faces. The base may be a metallic foil and the porous members may each be a metallic mesh.Other References
Field of SearchSubsequent to bondingInvolving defined plastic flow or melting of entire lamina Inserting lamina into preformed plastic body Interposing intermediate laminate between non-coated laminae Diverse laminae Utilizing layer to prevent migration or bleeding between laminae Plural layers discontinuously bonded (e.g., spot-weld, mechanical fastener, etc.) More than one such component Composite; i.e., plural, adjacent, spatially distinct metal components (e.g., layers, joint, etc.) Porous (e.g., foamed, spongy, cracked, etc.) | |
