(under subclass 140) Subject matter wherein the elastic band is applied to a male or female reproductive organ or a portion thereof.
(1) Note. The patents in this subclass do not claim birth control by the application of the elastic band to a reproductive organ. For patents claiming birth control functions see search note below.
SEE OR SEARCH CLASS
128, Surgery,
830+, for female reproductive tract birth control devices and subclasses 842+ for male reproductive tract birth control devices.