2407768

Information

• Patent Grant
• 2407768

• References
• Source

• Patent Number

  2,407,768

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1946
  78 years ago

• CPC

  • B29D22/006 - Hot water bottles

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes