Dialyzer cartridge
Riede December 23, 1
U.S. patent number D257,689 [Application Number 05/937,081] was granted by the patent office on 1980-12-23 for dialyzer cartridge. This patent grant is currently assigned to Gambro, AG. Invention is credited to Gerhard Riede.
| United States Patent | D257,689 |
| Riede | December 23, 1980 |
Dialyzer cartridge
Claims
The ornamental design for a dialyzer cartridge, substantially as shown and described.
| Inventors: | Riede; Gerhard (Vellinge, SE) |
|---|---|
| Assignee: | Gambro, AG (CH) |
| Appl. No.: | 05/937,081 |
| Filed: | August 28, 1978 |
Foreign Application Priority Data
| Mar 22, 1978 [SE] | 78799 | |||
| Current U.S. Class: | D24/169 |
| Current International Class: | D2401 |
| Field of Search: | ;D24/21 ;210/321R,321A,321B,22,232,346,541 |
References Cited [Referenced By]
U.S. Patent Documents
| D237837 | November 1975 | Cooper |
| D239878 | May 1976 | Mouwen et al. |
| D245811 | September 1977 | Gics |
| 3728256 | April 1973 | Cooper |
| 3734298 | May 1973 | Riede |
| 3834544 | September 1974 | Tyson, Jr. et al. |
| 4062778 | December 1977 | Riede |
| 4159250 | June 1979 | Schnell |
Attorney, Agent or Firm: Lerner; Lawrence I.
Description
FIG. 1 is a perspective view of a dialyzer cartridge particularly showing the top and right side thereof of my new design;
FIG. 2 is a bottom plan view, the top plan view is a mirror image of the bottom plan view;
FIG. 3 is a right end view, the left end view is a mirror image of the right end view; and
FIG. 4 is a right side elevational view, the left side elevational view is a mirror image of the right side elevational view.
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