2745172

Information

• Patent Grant
• 2745172

• References
• Source

• Patent Number

  2,745,172

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1956
  68 years ago

• CPC

  • B23K20/04 - by means of a rolling mill
  • B23K35/001 - Interlayers, transition pieces for metallurgical bonding of workpieces
  • Y10S29/038 - Spot welding with other step
  • Y10T29/30 - Foil or other thin sheet-metal making or treating
  • Y10T428/12035 - Fiber, asbestos, or cellulose in or next to particulate component
  • Y10T428/12069 - Plural nonparticulate metal components
  • Y10T428/12139 - Nonmetal particles in particulate component
  • Y10T428/12271 - having discrete fastener, marginal fastening, taper, or end structure
  • Y10T428/12292 - Workpiece with longitudinal passageway or stopweld material [e.g., for tubular stock, etc.]
  • Y10T428/12632 - Four or more distinct components with alternate recurrence of each type component
  • Y10T428/31656 - With metal layer

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 029 - Metal working
  • 228 - Metal fusion bonding