1038942

Information

• Patent Grant
• 1038942

• References
• Source

• Patent Number

  1,038,942

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1912
  112 years ago

• CPC

  • B21D5/02 - on press brakes without making use of clamping means
  • Y10T29/49577 - Phonograph component making

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working
  • 084 - Music