Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD310943 S
Publication typeGrant
Application numberUS 07/262,017
Publication dateOct 2, 1990
Filing dateOct 25, 1988
Publication number07262017, 262017, US D310943 S, US D310943S, US-S-D310943, USD310943 S, USD310943S
InventorsWilliam E. Spencer, Sr.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Bottle drain coupling
US D310943 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a bottle drain coupling, as shown and described.

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

U.S. ClassificationD07/619.1