22080

Information

• Patent Grant
• 22080

• References
• Source

• Patent Number

  22,080

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1858
  166 years ago

• CPC

  • A61J13/00 - Breast-nipple shields
  • A61M1/06 - Milking pumps
  • A61J15/0011 - Feeding-tubes for delivery of nourishment to the mouth; Mouth pieces therefor
  • A61M2205/076 - mouth operated

• US Classifications

  • 604 - Surgery