Resources Contact Us Home

Image Number 3 for United States Patent #4107505.

A weldment wherein two members are joined by a weld bounded at a back portion by a back-up member providing improved weld penetration and prevention of undesirable conditions in the weld such as root gaps or blow-throughs. The back-up member may comprise an elongated element secured to the surface of one member and, more specifically, may be welded thereto by a continuous weld.

  Recently Added Patents
Apparatus and method for sterilizing vessel with electron beam
Detection system and method for mobile device application
Method and system for dynamically representing distributed information
Method and apparatus for visual neural stimulation
Signal processing apparatus and methods
Metal-containing compositions and method of making same
Flash drive
  Randomly Featured Patents
Ladder-like silicone polymers
Bicast vane and shroud rings
Branched chain stopped polycarbonate and process for production
Method of fabricating a small electrode for chalcogenide memory cells
Printing apparatus
Cache arrangement for performing simultaneous read/write operations
Axially adjustable chromatography column
Generating a personalized video mosaic in a cable services network
Erasable ink compositions
Catamaran dolly