Dialyzer cartridge

Spranger , et al. April 7, 1

Patent Grant D258837

U.S. patent number D258,837 [Application Number 05/895,872] was granted by the patent office on 1981-04-07 for dialyzer cartridge. This patent grant is currently assigned to Gambro Dialysatoren GmbH and Co. KG. Invention is credited to Bengt Nestell, Kurt Spranger.


United States Patent D258,837
Spranger ,   et al. April 7, 1981

Dialyzer cartridge

Claims

The ornamental design for a dialyzer cartridge, substantially as shown and described.
Inventors: Spranger; Kurt (Ammerbuch-Entringen, DE), Nestell; Bengt (Hoellviksnaes, SE)
Assignee: Gambro Dialysatoren GmbH and Co. KG (DE)
Appl. No.: 05/895,872
Filed: April 12, 1978

Foreign Application Priority Data

Oct 17, 1977 [SE] 772068
Oct 17, 1977 [SE] 772070
Current U.S. Class: D24/169; D24/162
Current International Class: D2401
Field of Search: ;210/321R,321A,22R,22A ;D24/8,17,21

References Cited [Referenced By]

U.S. Patent Documents
D216849 March 1970 Carsello
D239881 May 1976 Morgan et al.
D245811 September 1977 Gics
3962075 June 1976 Fialkoff et al.
4141835 February 1979 Schael et al.
4187180 February 1980 Joh
Primary Examiner: Ansher; Bernard
Attorney, Agent or Firm: Lerner; Lawrence I.

Description



FIG. 1 is a perspective view of a dialyzer cartridge showing our new design;

FIG. 2 is a right side elevational view thereof, the opposite side being a mirror image of the side shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right end elevational view thereof;

FIG. 5 is a left end elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view of a dialyzer cartridge showing a second embodiment of our new design;

FIG. 8 is a right side elevational view of such second embodiment, the opposite side being a mirror image of the side shown;

FIG. 9 is a top plan view of such second embodiment;

FIG. 10 is a left end elevational view of such second embodiment;

FIG. 11 is a right end elevational view of such second embodiment;

FIG. 12 is a bottom plan view of such second embodiment.

* * * * *


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