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US3240341A Expired / Lapsed US ⏱️ 0.0 years remaining

Magnetized gasket assembly

Assignee: Rosaen Filter Co
•
Filing: 1963-01-14
•
Granted: 1966-03-15
•
Expires: 1983-01-14
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Abstract

No abstract record available.

Inventors

  • 👤 Rosaen Borge

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 12:23
CPC Classifications
B; B03; B03C; B03C1/00; B03C1/02; B03C1/28; Y; Y10; Y10S; Y10S55/00; Y10S55/06; Y10S55/26

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 176 words
IN A FLUID SYSTEM HAVING A FLUID USER, A FLUID RESERVOIR HAVING AN OPENING IN A WALL THEREOF, MEANS CONDUCTING FLUID FROM SAID RESERVOIR TO SAID USER AND BACK TO SAID RESERVOIR AGAIN, SAID CONDUCTING MEANS INCLUDING A PIPE EXTENDING THROUGH SAID OPENING INTO SAID RESERVOIR, AND MEANS FOR SEALING THE CONNECTION BETWEEN SAID PIPE AND SAID RESERVOIR AT SAID OPENING AND FOR COLLECTING METALLIC MATTER FROM FLUID FLOWING THROUGH SAID PIPE, SAID SEALING AND COLLECTING MEANS COMPRISING (A) AN ANNULAR FLEXIBLE FLUID RESISTANT MEANS DISPOSED AROUND SAID PIPE INTERMEDIATE SAID RESERVOIR AND THE EXTERIOR SURFACE OF SAID PLATE, (B) AN ANNULAR RETAINER MEMBER SECURED TO SAID RESERVOIR AND RETAINING SAID FLEXIBLE MEMBER IN POSITION INTERMEDIATE SAID RESERVOIR AND SAID PIPE, (C) SAID RETAINER MEMBER INCLUDING ANNULAR MEANS FOR CONFINING AND AXIALLY COMPRESSING SAID FLEXIBLE MEMBER WHERBEY SAID FLEXIBLE MEMBER IS DEFORMED RADIALLY INTO SEALING ENGAGEMENT WITH THE EXTERIOR SURFACE OF SAID PIPE, (D) A PLURALITY OF MAGNETIZED PARTICLES EMBEDDED IN SAID FLEXIBLE MEMBER WHEREBY METALLIC MATTER IS COLLECTED FROM THE FLUID FLOWING THROUGH SAID PIPE.
Claim 2
Dependent Claim 176 words
IN A FLUID SYSTEM HAVING A FLUID USER, A FLUID RESERVOIR HAVING AN OPENING IN A WALL THEREOF, MEANS CONDUCTING FLUID FROM SAID RESERVOIR TO SAID USER AND BACK TO SAID RESERVOIR AGAIN, SAID CONDUCTING MEANS INCLUDING A PIPE EXTENDING THROUGH SAID OPENING INTO SAID RESERVOIR, AND MEANS FOR SEALING THE CONNECTION BETWEEN SAID PIPE AND SAID RESERVOIR AT SAID OPENING AND FOR COLLECTING METALLIC MATTER FROM FLUID FLOWING THROUGH SAID PIPE, SAID SEALING AND COLLECTING MEANS COMPRISING (A) AN ANNULAR FLEXIBLE FLUID RESISTANT MEANS DISPOSED AROUND SAID PIPE INTERMEDIATE SAID RESERVOIR AND THE EXTERIOR SURFACE OF SAID PLATE, (B) AN ANNULAR RETAINER MEMBER SECURED TO SAID RESERVOIR AND RETAINING SAID FLEXIBLE MEMBER IN POSITION INTERMEDIATE SAID RESERVOIR AND SAID PIPE, (C) SAID RETAINER MEMBER INCLUDING ANNULAR MEANS FOR CONFINING AND AXIALLY COMPRESSING SAID FLEXIBLE MEMBER WHERBEY SAID FLEXIBLE MEMBER IS DEFORMED RADIALLY INTO SEALING ENGAGEMENT WITH THE EXTERIOR SURFACE OF SAID PIPE, (D) A PLURALITY OF MAGNETIZED PARTICLES EMBEDDED IN SAID FLEXIBLE MEMBER WHEREBY METALLIC MATTER IS COLLECTED FROM THE FLUID FLOWING THROUGH SAID PIPE.

References Cited (Backward Citations)

US2589766A Cited
US2670847A Cited
US2711248A Cited
US2959832A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-03-14 1969-09-13 1970-03-15 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-03-14 1973-09-13 1974-03-15 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-03-14 1977-09-13 1978-03-15 $7700.00 Window Closed / Lapsed

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