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US3587599A Expired / Lapsed US ⏱️ 0.0 years remaining

Paint roller cleaner

Assignee: Individual
•
Filing: 1969-11-24
•
Granted: 1971-06-28
•
Expires: 1989-11-24
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Abstract

Abstract A PAINT ROLLER CLEANER FOR CONVENTIONAL PAINT ROLLERS HAVING A POINT ROLLER ELEMENT THEREON FOR PAINTING WITH WATER SOLUBLE PAINT COMPRISING A CLOSED TOP OPEN BOTTOM HOUSING HAVING AN ELONGATED APERTURE IN ONE SIDE THEREOF TO ADMIT OF THE INSERTION OF THE ROLLER PORTION OF SAID PAINT ROLLER THEREIN, A BASE FORMED WITH DRAINAGE APERTURES THERETHROUGH ON WHICH SAID HOUSING IS REMOVABLY FIXED, AND PREFERABLY A CUP ELEMENT ROTATABLY MOUNTED CENTRALLY ON SAID BASE ONTO WHICH THE FREE END OF SAID CONVENTIONAL PAINT ROLLER IS MANUALLY POSITIONED WHILE A WATER JET FROM A HOSE IS MANUALLY DIRECTED AGAINST SAID PAINT ROLLER ELEMENT WHERE BY TO ROTATE AND CLEAN WATER SOLUBLE PAINT THEREFROM WHICH REMAINS THEREON AFTER USE.

Inventors

  • 👤 Richard T Bywater

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-24 09:12
CPC Classifications
B; B44; B44D; B44D3/00; B44D3/006; Y; Y10; Y10S; Y10S134/00; Y10S134/90

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) 1974-06-27 1974-12-27 1975-06-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-06-27 1978-12-27 1979-06-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-06-27 1982-12-27 1983-06-28 $7700.00 Window Closed / Lapsed

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