Patent ID: 8261787

Claim:
A viscous liquid transfer system, comprising: a first bottle having an open end; a first bottle connector having a first bottle engaging section and a first connection section, said first bottle engaging section configured to engage said open end of said first bottle, said first connection section having a plurality of outwardly extending members with a member receiving section disposed between each of said outwardly extending members; a second bottle having an open end; and a second bottle connector having a second bottle engaging section and a second connection section, said second bottle engaging section configured to engage said open end of said second bottle, said second connection section having a plurality of outwardly extending members and a member receiving section disposed between each of said outwardly extending members, wherein said outwardly extending members of said first bottle connector are configured to be received in said member receiving sections of said second bottle connector and said outwardly extending members of said second bottle connector are configured to be received in said member receiving sections of said first bottle connector so as to place said outwardly extending members of said first bottle connector in interlocking relation with said outwardly extending members of said second bottle connector when said first bottle connector is attached to said first bottle and said second bottle connector is attached to said second bottle and said first bottle is disposed in an inverted position above said second bottle to allow viscous fluid to flow from said open end of said first bottle through said open end of said second bottle.