Back to results
US 4,543,683 AGranted
Device for cleaning stays
OwnerScott M. Goldmaninventor
Life of this patent
Estimating the term…
Abstract
A cleaning unit including a stay cleaning means such as a brush is mounted in the housing and is permitted to freely rotate around the axis of the stay. When the housing is moved up and down the length of the stay in a fixed angular position, the cleaning unit is free to rotate with the wind of the stay and thus the stay is cleaned.
Claims10
A device for cleaning a stay or the like comprising in combination:
- a. a cleaning unit housing adapted to be moved up and down along the length of said stay in substantially fixed angular position with respect to the axis thereof;
- and;
- b. a cleaning unit including stay cleaning means adapted to clean said stay, said cleaning unit being mounted in said housing for free angular rotation around the axis of said stay, said cleaning unit comprising stay cleaning means adapted to contact the wind of said stay in cleaning relationship such that said cleaning unit is free to rotate around the axis of said stay when said cleaning unit housing is moved along the length thereof in said fixed angular position whereby said stay will be cleaned by said cleaning unit.
Dependencies are inferred from the claim text.