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US3579659A Expired / Lapsed US ⏱️ 0.0 years remaining

Bubble bath device

Assignee: Individual
•
Filing: 1969-02-28
•
Granted: 1971-05-25
•
Expires: 1989-02-28
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Abstract

Abstract THE INVENTION PROVIDE A BUBBLE BATH DEVICE WHICH IS OPERATED BY COMPRESSED-AIR GENERATING MEANS CUH AS A BLOWER OR A COMPRESSOR AND COMPRISES A SUPPORT FOR THE BODY OF A USER AND AT LEAST ONE TUBULAR CONDUIT WHICH IS IMMERSED IN A FOAM FORMING EMULSION AND EXTENDS ALONG AT LEAST PART OF THE PERIPHERY OF THE SUPPORT IN A PLANE BELOW THE UPPER SURFACE OF THE SUPPORT. THE TUBULAR CONDUIT, WHICH MAY BE A HOSE, HAS A PLURALITY OF VERY FINE LATERAL APERTURES AND IS IN COMMUNICATION WITH THE COMPRESSED-AIR GENERATING MEANS SO THAT UPON ACTUATION OFTHE LATTER COMPRESSED AIR WILL BE DISCHARGED THROUGH THE APERTURES INTO THE FOAM FORMING EMULSION TO PRODUCE SMALL BUBBLE FOAM WHICH RISES ON BOTH SIDES OF THE SUPPORT SO AS TO ENVELOP THE BODY OF THE USER FROM ABOVE.

Inventors

  • 👤 Ludwig Baumann

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 05:05
CPC Classifications
A; A61; A61H; A61H33/00; A61H33/02; A61H33/025; A47; A47K; A47K3/00; A47K3/12; A61H33/60

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1974-05-24 1974-11-23 1975-05-25 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-05-24 1978-11-23 1979-05-25 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-05-24 1982-11-23 1983-05-25 $7700.00 Window Closed / Lapsed

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