摘要 |
A cleaning device includes a base having a first side and a second side. A first deployment element pivotally connects to the first side of the base and is pivotable from a stowed position to a deployed position. A second deployment element pivotally connects to the second side of the base and is pivotable from the stowed position to the deployed position. In the stowed position the base, the first deployment element, and the second deployment element define a substantially rectangular perimeter. In the deployed position, the base, the first deployment element, and the second deployment element define a substantially trapezoidal perimeter. |
申请人 |
S.C. JOHNSON & SON, INC.;SOLLER, DOUGLAS A.;ZACH, STEVEN A.;AREVALO, JOSE M.;FORST, MATTHEW J.;CRULL, JEFFREY L.;ROSS, KATLYN;SPARKS, EVAN A.;MARION, AARON |
发明人 |
SOLLER, DOUGLAS A.;ZACH, STEVEN A.;AREVALO, JOSE M.;FORST, MATTHEW J.;CRULL, JEFFREY L.;ROSS, KATLYN;SPARKS, EVAN A.;MARION, AARON |