Proportional dialysis unit Patent Grant Bruni , et al. November 22, 1 [Baxter Travenol Laboratories, Inc.]

Proportional dialysis unit

Bruni , et al. November 22, 1

Patent Grant D246465

U.S. patent number D246,465 [Application Number 05/689,004] was granted by the patent office on 1977-11-22 for proportional dialysis unit. This patent grant is currently assigned to Baxter Travenol Laboratories, Inc.. Invention is credited to James G. Bruni, Richard W. George, Stephen G. Hauser, Charles E. Hodgson, Richard J. Range.

United States Patent	D246,465
Bruni , et al.	November 22, 1977

Proportional dialysis unit

Claims

The ornamental design for a proportional dialysis unit, as shown.

Inventors:	Bruni; James G. (Manhattan Beach, CA), George; Richard W. (Libertyville, IL), Hauser; Stephen G. (Tarzana, CA), Hodgson; Charles E. (Silver Spring, MD), Range; Richard J. (Silver Spring, MD)
Assignee:	Baxter Travenol Laboratories, Inc. (N/A)
Appl. No.:	05/689,004
Filed:	May 24, 1976

Current U.S. Class:	D24/169
Current International Class:	D2401
Field of Search:	;D83/1F ;210/321 ;128/214R,214B ;D24/21,1.1

References Cited [Referenced By]

U.S. Patent Documents


D216850	March 1970	Carsello
D219565	December 1970	Pecker
3482574	December 1969	Stover et al.
3489146	January 1970	Rubin et al.
3699960	October 1972	Freedman

Primary Examiner: Ansher; Bernard
Attorney, Agent or Firm: Kinney; Richard G.

Description

FIG. 1 is a front perspective view of the proportional dialysis unit, showing our new design;

FIG. 2 is a rear perspective view of the instrument of FIG. 1;

FIG. 3 is a front elevation of the instrument of FIGS. 1 and 2; and

FIG. 4 is a side elevation of the instrument of FIGS. 1-3.

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