1235142

Information

• Patent Grant
• 1235142

• References
• Source

• Patent Number

  1,235,142

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1917
  107 years ago

• CPC

  • A61M25/10183 - Compressible bulbs
  • A61M25/1018 - Balloon inflating or inflation-control devices

• US Classifications

  • 604 - Surgery