Dialyzer

Latest Hospal Medical Corporation Patents:

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a side elevation view of a dialyzer showing my new design;

FIG. 2 is an end elevation thereof; and

FIG. 3 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D216849 March 1970 Carsello
D239881 May 1976 Morgan et al.
D245811 September 13, 1977 Gics
4031012 June 21, 1977 Gics
4108764 August 22, 1978 Kaneko et al.
4141835 February 27, 1979 Schael
Patent History
Patent number: D257389
Type: Grant
Filed: Mar 13, 1978
Date of Patent: Oct 14, 1980
Assignee: Hospal Medical Corporation (Littleton, CO)
Inventor: Henry Pande (Parker, CO)
Primary Examiner: Bernard Ansher
Attorney: Gerald D. Sharkin
Application Number: 5/885,693
Classifications
Current U.S. Class: D24/21; D24/17
International Classification: D2401;