Multi-port cap fitting for a flask

- Endotronics, Inc.
Description

FIG. 1 is a top perspective view of a multi-port cap fitting for a flask, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof, the right side view being an identical view thereof; and

FIG. 5 is a front elevational view thereof, the rear view being a mirror thereof.

Referenced Cited
U.S. Patent Documents
D187671 April 1960 Ryan
D212414 October 1968 Podall
1577539 March 1928 Polk
3168221 February 1965 Parker
3185351 May 1965 Klun
3527391 September 1970 Muria
3774820 November 1973 Zucconi
3855997 December 1974 Sauer
4065018 December 27, 1977 Megowen et al.
Patent History
Patent number: D297620
Type: Grant
Filed: Oct 9, 1984
Date of Patent: Sep 13, 1988
Assignee: Endotronics, Inc. (Coon Rapids, MN)
Inventors: Ray F. Cracauer (Minneapolis, MN), William R. Martin (Minneapolis, MN), William H. Harm (Columbia Heights, MN)
Primary Examiner: Robert C. Spangler
Law Firm: Kinney & Lange
Application Number: 6/658,690
Classifications
Current U.S. Class: D/9447