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US3247689A Expired / Lapsed US ⏱️ 0.0 years remaining

Tub unit and suspension basic structure for agitator washer

Assignee: Westinghouse Electric Corp
•
Filing: 1964-05-07
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Granted: 1966-04-26
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Expires: 1984-05-07
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Abstract

No abstract record available.

Inventors

  • 👤 William A Wasemann

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 14:11
CPC Classifications
D; D06; D06F; D06F37/00; D06F37/20; D06F37/24; D06F13/00; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2109

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 179 words
AN AGITATOR WASHING MACHINE, COMPRISING, A CABINET STRUCTURE HAVING A BOTTOM FRAME, NON-ROTATABLE TUB HAVING A BOTTOM WALL AND A PERIPHERAL SIDE WALL, A TRANSMISSION ENCLOSED IN A HOUSING AND HAVING A CENTER POST EXTENDING FROM AN UPPER END SURFACE OF THE HOUSING AND AN IMPUT DRIVE SHAFT EXTENDING FROM A LOWER END SURFACE OF THE HOUSING, MEANS SECURING THE BOTTOM WALL OF SAID TUBE TO SAID UPPER END SURFACE WITH SAID CENTER POST EXTENDING WITHIN SAID TUB, A PIVOT PLATE, A PLURALITY OF ELONGATED SUPPORT BRACES FASTENED AT ONE OF THEIR RESPECTIVE ENDS TO RESPECTIVE SPACED POINTS ABOUT THE PERIPHERAL WALL OF SAID TUBE AND AT THEIR RESPECTIVE OTHER ENDS TO SAID PIVOT PLATE, MEANS TO SUPPORT SAID PIVOT PLATE FOR PIVOTAL MOVEMENT ON THE BOTTOM FRAME OF SAID CABINET, RESILIENT MEANS INTERCONNECTING SAID CABINET STRUCTURE AND RESPECTIVE ONES OF SAID BRACES TO CONSTRAIN SAID TUB AND CENTER POST TO ASSUME A GENERALLY VERTICAL POSITION WITHIN SAID CABINET, AND MEANS TO SECURE THE LOWER END SURFACE OF SAID TRANSMISSION HOUSING TO SAID BRACES AT POINTS INTERMEDIATE THEIR ENDS.
Claim 2
Dependent Claim 179 words
AN AGITATOR WASHING MACHINE, COMPRISING, A CABINET STRUCTURE HAVING A BOTTOM FRAME, NON-ROTATABLE TUB HAVING A BOTTOM WALL AND A PERIPHERAL SIDE WALL, A TRANSMISSION ENCLOSED IN A HOUSING AND HAVING A CENTER POST EXTENDING FROM AN UPPER END SURFACE OF THE HOUSING AND AN IMPUT DRIVE SHAFT EXTENDING FROM A LOWER END SURFACE OF THE HOUSING, MEANS SECURING THE BOTTOM WALL OF SAID TUBE TO SAID UPPER END SURFACE WITH SAID CENTER POST EXTENDING WITHIN SAID TUB, A PIVOT PLATE, A PLURALITY OF ELONGATED SUPPORT BRACES FASTENED AT ONE OF THEIR RESPECTIVE ENDS TO RESPECTIVE SPACED POINTS ABOUT THE PERIPHERAL WALL OF SAID TUBE AND AT THEIR RESPECTIVE OTHER ENDS TO SAID PIVOT PLATE, MEANS TO SUPPORT SAID PIVOT PLATE FOR PIVOTAL MOVEMENT ON THE BOTTOM FRAME OF SAID CABINET, RESILIENT MEANS INTERCONNECTING SAID CABINET STRUCTURE AND RESPECTIVE ONES OF SAID BRACES TO CONSTRAIN SAID TUB AND CENTER POST TO ASSUME A GENERALLY VERTICAL POSITION WITHIN SAID CABINET, AND MEANS TO SECURE THE LOWER END SURFACE OF SAID TRANSMISSION HOUSING TO SAID BRACES AT POINTS INTERMEDIATE THEIR ENDS.

References Cited (Backward Citations)

US2001550A Cited
US2836301A Cited
US2836993A Cited
US3021997A Cited
US3049025A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-04-25 1969-10-25 1970-04-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-04-25 1973-10-25 1974-04-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-04-25 1977-10-25 1978-04-26 $7700.00 Window Closed / Lapsed

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