METHOD OF FORMING AN ALUMINUM-FERROUS TUBULAR TRANSITION JOINT

• US 3,436,806 A
• Filed: 01/26/1967
• Issued: 04/08/1969
• Est. Priority Date: 01/26/1967
• Status: Expired due to Term

• Current Assignee: Edward C. Supan
• Original Assignee: Edward C. Supan
• Inventors: Supan, Edward C.
• Application Number:
  US04/611,901
• Time in Patent Office: 803 Days
• US Class Current: 228/173.2
• CPC Class Codes: B23K 35/002 at least one of the workpieces being of light metal
• CPC Class Codes: B23K 5/16 of different metals
• CPC Class Codes: Y10S 428/935 Electroplating
• CPC Class Codes: Y10S 428/938 Vapor deposition or gas diffusion
• CPC Class Codes: Y10T 428/12417 Intersecting corrugating or dimples not in a single line [e.g., waffle form, etc.]
• CPC Class Codes: Y10T 428/12451 Macroscopically anomalous interface between layers
• CPC Class Codes: Y10T 428/12757 Fe

Claims