2088094

Information

• Patent Grant
• 2088094

• References
• Source

• Patent Number

  2,088,094

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1937
  87 years ago

• CPC

  • B21F3/08 - to flat spiral
  • B21F3/00 - Coiling wire into particular forms
  • Y10T29/53626 - Flat spiral spring [e.g., watch or clock type]

• US Classifications

  • 029 - Metal working