(under subclass 650) Apparatus in which the means for strewing is of tubular form, e.g., a nozzle, or is enclosed in a housing which surrounds it.
(1) Note. The housing completely extends around the strewing means in cross-section but a portion of the strewing means may protrude beyond the end of the housing.
(2) Note. The strewing means may comprise a plurality of tubular members which individually are not strewing means but collectively are a strewing means (e.g., a plurality of tubes branching out and diverging from a single source).
