Backbrush assembly
Patent 5072480 Issued on December 17, 1991. Estimated Expiration Date: 
October 5, 2010. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 5, 2010. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 1954940 3750226 Foot washing and massaging device Massage belt Bathroom fixture Back scrubbing device Patent #: 4704759 AbstractAn organization arranged for mounting in a fixed relationship relative to a shower wall and the like, including a rigid support plate, with a matrix of suction cups mounted to a rear surface thereof. Alternating resilient and deformable polymeric projections are arranged in rows alternating with bristle brush rows, each of an equal predetermined length. A modification of the invention includes elongate blade members formed with a forward edge wherein each blade member and edge are arranged in a parallel alternating relationship relative to the brush and projection rows. A further modification arranges the blade members in a perimeter orientation to define a framework about the brush and projection rows to provide a wiping relationship of soap and moisture on an individual's back. | |
