Quick-connect coupling for a bulkhead


FIG. 1 is a side elevational view of a quick-connect coupling for a bulkhead showing my new design;

FIG. 2 is a top plan view thereof; and

FIG. 3 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D187578 March 1960 Moffatt
D229415 November 1973 Luckenbill et al.
D229416 November 1973 Luckenbill et al.
D270935 October 11, 1983 Logsdon
1107289 August 1914 Glauber
1109920 September 1914 Glauber
3224728 October 1965 Buseth et al.
4114853 September 19, 1978 Medvick
4378028 March 29, 1983 Weber et al.
4665943 May 19, 1987 Medvick et al.
4828296 May 9, 1989 Medvick
Patent History
Patent number: D314233
Type: Grant
Filed: Feb 8, 1988
Date of Patent: Jan 29, 1991
Assignee: Swagelok Quick-Connect Co. (Hudson, OH)
Inventor: Richard J. Medvick (Shaker Heights, OH)
Primary Examiner: James R. Largen
Assistant Examiner: Demetrius Reynolds
Law Firm: Fay, Sharpe, Beall, Fagan, Minnich & Minnich
Application Number: 7/153,039
Current U.S. Class: Coupling Or Joint (D23/262)