Patents Assigned to M. B. Walton, Inc.
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Patent number: 5530982Abstract: This self-wringable mop comprises an elongated handle; a support assembly secured adjacent the normally-lower extremity of the handle, and having a generally-planar surface disposed at an angle to the longitudinal axis of the handle; a compressible absorbent cleaning element having a first surface substantially registering with and detachably secured to the generally-planar surface of the support assembly, and an opposed substantially-flat second surface exposed and oriented so that substantially the full area is contactable with substantially-flat surfaces to be mopped; and a manually-actionable wringing assembly comprising a lever mechanism pivotally mounted in relation to the handle, and a single roller unit operably secured to the lever mechanism and disposed so that upon manual actuation the roller unit rolls over and progressively compresses the cleaning element against the generally-planar surface of the support assembly, thereby wringing absorbed fluids from the cleaning element, the wringing assemblyType: GrantFiled: May 30, 1995Date of Patent: July 2, 1996Assignee: M. B. Walton, Inc.Inventor: Paul B. Specht
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Patent number: 5438727Abstract: This self-wringable mop comprises an elongated handle; a support assembly secured adjacent the normally-lower extremity of the handle, and having a generally-planar surface disposed at an angle to the longitudinal axis of the handle; a compressible absorbent cleaning element having a first surface substantially registering with and detachably secured to the generally-planar surface of the support assembly, and an opposed substantially-flat second surface exposed and oriented so that substantially the full area is contactable with substantially-flat surfaces to be mopped; and a manually-actionable wringing assembly comprising a lever mechanism pivotally mounted in relation to the handle, and a single roller unit operably secured to the lever mechanism and disposed so that upon manual actuation the roller unit rolls over and progressively compresses the cleaning element against the generally-planar surface of the support assembly, thereby wringing absorbed fluids from the cleaning element, the wringing assemblyType: GrantFiled: January 10, 1994Date of Patent: August 8, 1995Assignee: M. B. Walton, Inc.Inventor: Paul B. Specht
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Patent number: 5414889Abstract: A versatile broom, brush or similar floor care implement comprises a head anchoring on a first side thereof a multiplicity of bristles presenting a substantially-flat bristle surface, and an integrally-formed connector-mating structure on an opposed second side of the head. The cleaning implement is maneuvered by an elongated handle disposed at a variety of preselected angles. Intermediate the head and handle is a handle interconnector to which the handle is detachably secured at one extremity and a connection assembly is ratchetably-pivotably secured at the other extremity. The connection assembly and the integrally-formed connector-mating structure on the head interact so that the handle can be selectively pivoted in a single plane as much as 180.degree. or more and locked at any of a number of preselected angles relative to the substantially-flat bristle-end surface.Type: GrantFiled: March 15, 1994Date of Patent: May 16, 1995Assignee: M. B. Walton, Inc.Inventor: Francesco Sartori
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Patent number: 5097561Abstract: A wringer mop with auxiliary cleaning elements is disclosed. The wringer mop includes a mop head having a mounting member disposed at its center. The mop head is mountable on an operating rod by turning the mop head about its central vertical axis. Once mounted, the mop head is held in place by sets of wringer rollers. The wringer mop also includes a mop head housing having projections extending into the interior of the mop handle to limit lateral movement of the operating rod. The mop head housing is strengthened by channel-defining walls. Auxiliary cleaning elements and a bracket for mounting the auxiliary cleaning elements are also disclosed.Type: GrantFiled: December 16, 1987Date of Patent: March 24, 1992Assignee: M. B. Walton, Inc.Inventor: Bonifacio Torres
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Patent number: 4908901Abstract: A sponge assembly for wringer-type mops which includes a sponge firmly held by a sponge carrier. The sponge carrier is provided with a plurality of means for operative attachment to a wringer-type mop. The plurality of attachment means on the sponge carrier adapts the sponge assembly for use with a variety of mop constructions and provides a sponge assembly which is particularly advantageous for use as a replacement for worn-out sponge assemblies.Type: GrantFiled: November 14, 1988Date of Patent: March 20, 1990Assignee: M. B. Walton, Inc.Inventor: Bonifacio Torres
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Patent number: D334263Type: GrantFiled: August 7, 1991Date of Patent: March 23, 1993Assignee: M. B. Walton, Inc.Inventor: Bonifacio Torres
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Patent number: RE35005Abstract: A sponge assembly for wringer-type mops which includes a sponge firmly held by a sponge carrier. The sponge carrier is provided with a plurality of means for operative attachment to a wringer-type mop. The plurality of attachment means on the sponge carrier adapts the sponge assembly for use with a variety of mop constructions and provides a sponge assembly which is particularly advantageous for use as a replacement for worn-out sponge assemblies.Type: GrantFiled: February 28, 1992Date of Patent: August 1, 1995Assignee: M. B. Walton, Inc.Inventor: Bonifacio Torres
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Patent number: D374352Type: GrantFiled: January 14, 1994Date of Patent: October 8, 1996Assignee: M. B. Walton, Inc.Inventor: Francesco Sartori
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Patent number: D387527Type: GrantFiled: September 3, 1996Date of Patent: December 9, 1997Assignee: M.B. Walton, Inc.Inventor: Paul B. Specht