Apparatus and methods useful for transforming exterior or interior walls, roofs, ceilings, and other surfaces of portable restrooms and other temporary, portable, or otherwise movable structures 10 into advertising billboards 26, 80.
申请公布号
US2007130812(A1)
申请公布日期
2007.06.14
申请号
US20060557539
申请日期
2006.11.08
申请人
POPOWICH TERRANCE;MILLER JEREMY;HESSEL IAN;PORTER RICHARD;WOLANCZYK WALTER
发明人
POPOWICH TERRANCE;MILLER JEREMY;HESSEL IAN;PORTER RICHARD;WOLANCZYK WALTER
