2326642

Information

• Patent Grant
• 2326642

• References
• Source

• Patent Number

  2,326,642

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1943
  81 years ago

• CPC

  • E04F10/0677 - acting as centre bearing

• US Classifications

  • 242 - Winding, tensioning, or guiding