Bottle drain coupling

Description

FIG. 1 is a fragmentary front elevational view of a bottle drain coupling showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D310943 October 2, 1990 Spencer, Sr.
1457079 May 1923 Kolb
2265674 December 1941 Spencer et al.
3156272 November 1964 Indrunas
3217917 November 1965 George
3266533 August 1966 McHale
3615150 October 1971 Indrunas
3620267 November 1971 Seablom
3877499 April 1975 Fluster
3941171 March 2, 1976 Ogle
4347879 September 7, 1982 Blaser
Patent History
Patent number: D333069
Type: Grant
Filed: Oct 29, 1990
Date of Patent: Feb 9, 1993
Inventor: Clint J. Fussner (Newburgh, IN)
Primary Examiner: James R. Largen
Law Firm: Woodard, Emhardt, Naughton, Moriarty & McNett
Application Number: 7/604,603
Classifications
Current U.S. Class: D/7619