Control device for medical treatment

- Gambro Lundia AB
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Description

FIG. 1 is a top perspective view of a control device for medical treatment, showing out new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D219565 December 1970 Pecker et al.
D248488 July 11, 1978 Asheraft et al.
D250045 October 24, 1978 Granzow et al.
D258909 April 14, 1981 Bergo et al.
D274646 July 10, 1984 Brown et al.
D274751 July 17, 1984 Brown et al.
3480015 November 1969 Gonzalez
4195631 April 1, 1980 Ballcom
4303193 December 1, 1981 Latham, Jr.
Patent History
Patent number: D296821
Type: Grant
Filed: May 21, 1984
Date of Patent: Jul 19, 1988
Assignee: Gambro Lundia AB
Inventors: Anders B. Lundgren (Goteborg), Alver I. Lundgren (Goteborg)
Primary Examiner: Catherine E. Kemper
Law Firm: Lerner, David, Littenberg, Krumholz & Mentlik
Application Number: 6/612,614
Classifications
Current U.S. Class: D24/11; D24/8; D24/21