2004703

Information

• Patent Grant
• 2004703

• References
• Source

• Patent Number

  2,004,703

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1935
  89 years ago

• CPC

  • B28B21/44 - by projecting

• US Classifications

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