Endotracheal drug tube
Description
FIG. 1 is a front elevational view of an endotracheal drug tube showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D328128
Type: Grant
Filed: Oct 5, 1989
Date of Patent: Jul 21, 1992
Inventors: James A. Fox (Hixson, TN), Douglas S. Radeker (Chattanooga, TN)
Primary Examiner: Stella Reid
Attorney: Leon Gilden
Application Number: 7/417,679
Type: Grant
Filed: Oct 5, 1989
Date of Patent: Jul 21, 1992
Inventors: James A. Fox (Hixson, TN), Douglas S. Radeker (Chattanooga, TN)
Primary Examiner: Stella Reid
Attorney: Leon Gilden
Application Number: 7/417,679
Classifications
Current U.S. Class:
Conduit Or Nozzle (e.g., Syringe, Cannula, Catheter, Etc.) (8) (D24/112)