932237

Information

• Patent Grant
• 932237

• References
• Source

• Patent Number

  932,237

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1909
  115 years ago

• CPC

  • B28B7/087 - using rocker or rolling means
  • Y10T29/51 - Plural diverse manufacturing apparatus including means for metal shaping or assembling

• US Classifications

  • 249 - Static molds
  • 029 - Metal working
  • 138 - Pipes and tubular conduits