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US4131966A Expired / Lapsed US ⏱️ 0.0 years remaining

Domestic cleaning device

Assignee: Individual
•
Filing: 1977-11-07
•
Granted: 1979-01-02
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Expires: 1997-11-07
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Abstract

Abstract A plurality of disc-type cleaning and polishing members are removably affixable to the shaft of an electric motor outside a housing for rotation by the motor. The cleaning and polishing members include a steel wool pad, a natural hair pad, a wire bristle member, a silver polisher, a sponge, a shoebrush, and the like. The housing has a fixed handle at one end thereof and a pistol grip handle pivotally mounted thereon intermediate the ends thereof for providing a grip for a second hand of a user.

Inventors

  • 👤 Jacob S. Gross

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 19:49
CPC Classifications
A; A47; A47L; A47L17/00; A46; A46B; A46B13/00; A46B13/02

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 319 words
A domestic cleaning device for cleaning and polishing pots, pans, kitchen utensils, eating utensils, appliances, surfaces, and the like, said domestic cleaning device comprising a housing having a hole formed through one end thereof; an electric motor mounted in the housing and having a shaft extending through the hole thereof; an ON-OFF switch electrically connected between the motor and a source of electrical energy and extending out of the housing for manual operation thereof; a plurality of substantially disc-type cleaning and polishing members adapted to be individually removably affixable to the shaft outside the housing for rotation by the motor, said cleaning and polishing members including a steel wool pad, a natural hair pad, a wire bristle member, a silver polisher, a sponge, a shoe brush, and the like; a flexible cable having spaced opposite first and second ends, the first end having first coupling means for removably affixing it to the shaft and the second end having second coupling means for removably affixing it to a disc-type cleaning and polishing member; a handle extending from the housing at an end opposite that having the hole formed therethrough for providing a grip for a first hand of a user; a pistol grip handle pivotally mounted on the housing intermediate the ends thereof for providing a grip for a second hand of a user, said pistol grip handle having a pair of partly cylindrical members pivotally mounted on diametrically opposite ends of an axis through the housing and having a retracted position alongside said housing and an extended position; mounting means for releasably supporting said domestic cleaning device in substantially upright position; and a waterproof housing removably covering said mounting means and said device mounted on it with said cable extending from said mounting means whereby an item spaced from said mounting device is cleanable via said cable and a disc-type cleaning and polishing member removably affixed to said cable.
Claim 2
Dependent Claim 319 words
A domestic cleaning device for cleaning and polishing pots, pans, kitchen utensils, eating utensils, appliances, surfaces, and the like, said domestic cleaning device comprising a housing having a hole formed through one end thereof; an electric motor mounted in the housing and having a shaft extending through the hole thereof; an ON-OFF switch electrically connected between the motor and a source of electrical energy and extending out of the housing for manual operation thereof; a plurality of substantially disc-type cleaning and polishing members adapted to be individually removably affixable to the shaft outside the housing for rotation by the motor, said cleaning and polishing members including a steel wool pad, a natural hair pad, a wire bristle member, a silver polisher, a sponge, a shoe brush, and the like; a flexible cable having spaced opposite first and second ends, the first end having first coupling means for removably affixing it to the shaft and the second end having second coupling means for removably affixing it to a disc-type cleaning and polishing member; a handle extending from the housing at an end opposite that having the hole formed therethrough for providing a grip for a first hand of a user; a pistol grip handle pivotally mounted on the housing intermediate the ends thereof for providing a grip for a second hand of a user, said pistol grip handle having a pair of partly cylindrical members pivotally mounted on diametrically opposite ends of an axis through the housing and having a retracted position alongside said housing and an extended position; mounting means for releasably supporting said domestic cleaning device in substantially upright position; and a waterproof housing removably covering said mounting means and said device mounted on it with said cable extending from said mounting means whereby an item spaced from said mounting device is cleanable via said cable and a disc-type cleaning and polishing member removably affixed to said cable.

References Cited (Backward Citations)

US2260687A Cited
US2702395A Cited
US2904804A Cited
US3173417A Cited
US3343192A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1982-01-01 1982-07-03 1983-01-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1986-01-01 1986-07-03 1987-01-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1990-01-01 1990-07-03 1991-01-02 $7700.00 Window Closed / Lapsed

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