1536700

Information

• Patent Grant
• 1536700

• References
• Source

• Patent Number

  1,536,700

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1925
  99 years ago

• CPC

  • B29C49/46 - characterised by using a particular environment or blow fluids other than air
  • G10K13/00 - Cones, diaphragms, or the like, for emitting or receiving sound in general
  • B29C2049/4644 - created by evaporating material
  • B29K2009/00 - Use of rubber derived from conjugated dienes, as moulding material

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • D10 - Measuring, testing, or signalling instruments