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US3204273A Expired / Lapsed US ⏱️ 0.0 years remaining

Drinking glass washing machine

Assignee: Individual
•
Filing: 1963-12-04
•
Granted: 1965-09-07
•
Expires: 1983-12-04
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Abstract

No abstract record available.

Inventors

  • 👤 John F Gallo

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 04:43
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/0065; A47L15/0068

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 117 words
A GLASS WASHER COMPRISING A BASE, A ROTOR ROTATABLY CARRIED BY SAID BASE AND PROJECTING UPWARDLY THEREFROM, AN UPWARDLY PROJECTING CENTRAL BRUSH CARRIED BY SAID ROTOR AND ADPATED TO HAVE AN INVERTED GLASS PASSED DOWNWARDLY THEREOVER, SAID ROTOR INCLUDING A RING MEMBER CONCENTRICALLY SURROUNDING THE UPPER PORTION OF SAID CENTRAL BRUSH AND RESILIENT SUPPORTING MEANS CONNECTING SAID RING MEMBER WITH THE LOWER PORTION OF SAID ROTOR, A RESILIENT ARM SECURED AT ITS UPPER END TO SAID RING MEMBER AND PROJECTING DOWNWARDLY THEREFROM, AND A RADIALLY YIELDABLE OUTER BRUSH AT THE INNER SIDE OF SAID RESILIENT ARM SECURED TO THE LOWER END OF SAID ARM AND HAVING BRISTLES ADAPTED TO ENGAGE THE OUTER WALLS OF THE INVERTED GLASS.

References Cited (Backward Citations)

US1706302A Cited
US1795671A Cited
US2032915A Cited
US2158904A Cited
US2032916A Cited
US2263807A Cited
US2674896A Cited
US2869794A Cited
US3044092A Cited
US3032794A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-09-06 1969-03-08 1969-09-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-09-06 1973-03-08 1973-09-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-09-06 1977-03-08 1977-09-07 $7700.00 Window Closed / Lapsed

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