I.V. flow control apparatus

- Abbott Laboratories
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of our new design for an I.V. flow control apparatus;

FIG. 2 is a back perspective view;

FIG. 3 is a side elevational view;

FIG. 4 is a front elevational view;

FIG. 5 is a side elevational view opposite FIG. 3;

FIG. 6 is a top plan view;

FIG. 7 is a back elevational view; and

FIG. 8 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D236163 July 1975 Manno
3912168 October 1975 Mullins et al.
4094318 June 13, 1978 Burke et al.
4336800 June 29, 1982 Giovanni
4383252 May 10, 1983 Purcell et al.
4451255 May 29, 1984 Bujan et al.
Patent History
Patent number: D277603
Type: Grant
Filed: May 14, 1982
Date of Patent: Feb 12, 1985
Assignee: Abbott Laboratories (North Chicago, IL)
Inventors: Herbert F. D'Alo (Lakewood, IL), Robert Case (Chicago, IL)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth C. Anderson
Attorneys: Alan R. Thiele, Neil E. Hamilton
Application Number: 6/378,298
Classifications
Current U.S. Class: D24/8