1901330

Information

• Patent Grant
• 1901330

• References
• Source

• Patent Number

  1,901,330

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1933
  91 years ago

• CPC

  • F16L11/005 - consisting completely or partially of material other than fibres, plastics or metal
  • Y10T29/49909 - Securing cup or tube between axially extending concentric annuli

• US Classifications

  • 138 - Pipes and tubular conduits
  • 029 - Metal working
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 361 - Electricity: electrical systems and devices