Abstract: A device for simple and easy loading and unloading of a small boat or other similar device onto the roof of a conventional automobile, such that, in the loaded position, the boat is centrally located on the automobile. A base structure is securely fastened to the roof of the automobile. A rack is pivotally attached to the base assembly so that the rack can pivot between an inclined position where the rack is angled downwardly and rearwardly from the roof of the automobile for loading and unloading, to its loaded position parallel to the roof of the automobile. The boat is pulled onto the rack by means of a rope and winch system.

Abstract: A roller skate having a brake assembly attached to at least one wheel journal of the skate. The brake assembly has a brake member which may be selectively and adjustably brought to impart a frictional force against a wheel or wheels of the roller skate. This frictional force reduces the free rotatability of the wheel without otherwise adversely affecting the operational characteristics of the skate.