Abstract: A bicycle seat that vibrates/oscillates/kneads/massages the riders anatomy via intermittent digitally controlled frequencies or by way of an on-off activation switch or by sensor/weight activation. This allows rider seat massage to maximize comfort, minimize soreness/numbness at the perineum, ischial tuberosities and/or gluteus maximus muscles when on seat for varying periods of time. A vibratory or oscillatory lightweight tube is integrated within the underside of the seat front to back, so as to be one with the hard plastic shell-undercarriage and/or metal rod infrastructure of the seat. Seat massage can be vibratory/oscillatory Rpm's or frequencies similar to frequency vibration/oscillation of hand held vibrators up to ultrasonic toothbrushes having much higher strokes per minute. The massage frequencies are conducted within the tube and seat therefore the entire seat vibrates/oscillates thus massaging the seated rider.

Abstract: A stairway step assembly for use as an aid in climbing a stairway. The assembly is particularly useful to elderly and handicapped users who have difficulty climbing a standard stairway due to the height or rise of the steps thereof. The assembly provides a means of quickly, economically, and safely altering the step arrangement of the standard stairway with minimal or no modification to the permanent structure of the stairway. The assembly comprises a plurality of step members having predetermined horizontal dimensions and a predetermined height which is approximately one-half the height or rise distance of a standard step. The assembly further comprises an attachments mechanism for connecting the step members in place on the top or horizontal section of standard steps.

Abstract: A stairway step assembly for use as an aid in climbing a stairway. The assembly is particularly useful to elderly and handicapped users who have difficulty climbing a standard stairway due to the height or rise of the steps thereof. The assembly provides a means of quickly, economically, and safely altering the step arrangement of the standard stairway with minimal or no modification to the permanent structure of the stairway. The assembly comprises a plurality of step members having predetermined horizontal dimensions and a predetermined height which is approximately one-half the height or rise distance of a standard step. The assembly further comprises an attachments mechanism for connecting the step members in place on the top or horizontal section of standard steps.