Patent · US Expired

Combined medical syringe and vial for administering subcutaneous injections

USD324423S · kind S · design

29Cited by
6References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 22, 1989
Grant dateMar 3, 1992
Priority date
Expiry dateMar 3, 2006

Classification

  • Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.