Electrical plug for IV instrument

- Ivac Corporation
Description

FIG. 1 is a right side perspective view of the electrical plug for IV instrument showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a rear elevational view thereof.

The broken line showing of the electrical cord in FIGS. 1, 3, 4 and 5 and the electrical contacts in FIGS. 1 and 2 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D188419 July 1960 Danesi
3274531 September 1966 Bourhenne
3611261 October 1971 Gregory
3794961 February 1974 Bailey et al.
Foreign Patent Documents
179272 May 1962 SEX
Other references
  • NKT of Copenhagen Denmark, Advertising Brochure, Female Plug #3, Model NKT006.
Patent History
Patent number: D290458
Type: Grant
Filed: Dec 12, 1984
Date of Patent: Jun 23, 1987
Assignee: Ivac Corporation (San Diego, CA)
Inventor: Stephen H. O'Leary (Encinitas, CA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Law Firm: Fulwider Patton Rieber Lee & Utecht
Application Number: 6/680,895
Classifications
Current U.S. Class: D13/28