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US3137253A Expired / Lapsed US ⏱️ 0.0 years remaining

Refuse burner construction and method of building same

Assignee: George Koch Sons LLC
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Filing: 1960-10-28
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Granted: 1964-06-16
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Expires: 1980-10-28
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Abstract

No abstract record available.

Inventors

  • 👤 Alfred W Clayton

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 21:25
CPC Classifications
F; F23; F23G; F23G5/00; F23G5/36

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 170 words
IN A REFUSE BURNER OF THE TYPE HAVING A CIRCULAR FOUNDATION, A PLURALITY OF ELONGATED PANELS SUPPORTED ON AND EXTENDING AROUND SAID FOUNDATION, AND MEANS ATTACHING SAID PANELS TOGETHER ADJACENT THE EDGES THEREOF, THE IMPROVEMENT IN SAID BURNER COMPRISING FRAMEWORK SECTIONS RESPECTIVELY FIXEDLY ATTACHED TO SAID PANELS ON THE INTERIOR THEREOF, EACH OF SAID FRAMEWORK SECTIONS INCLUDING A PAIR OF HORIZONTALLY ELONGATED SPACED END MEMBERS EXTENDING RADIALLY AND HORIZONTALLY INWARD FROM ADJACENT THE SIDE EDGES OF SAID PANELS TOWARDS THE CENTER OF SAID BURNER; EACH OF SAID FRAMEWORK SECTIONS INCLUDING A SUBSTANTIALLY HORIZONTAL TRANSVERSE MEMBER ATTACHED TO A SAID PANEL AND ATTACHED ADJACENT OPPOSITE ENDS THEREOF TO SAID END MEMBERS, ANOTHER HORIZONTAL TRANSVERSE MEMBER IN SUBSTANTIALLY PARALLEL SPACED RELATIONSHIP TO SAID FIRST MENTIONED TRANSVERSE MEMBER AND ATTACHED ADJACENT OPPOSITE ENDS THEREOF TO SAID END MEMBERS ADJACENT THE ENDS OF SAID END MEMBERS REMOTE FROM SAID PANELS, AND ADDITIONAL MEMBERS RIGIDLY INTERCONNECTING SAID TRANSVERSE MEMBERS; SAID FRAMEWORK SECTIONS BEING FIXEDLY JOINED IN END-TO-END RELATIONSHIP TO ESTABLISH A SUBSTANTIALLY ANNULAR RIGID FRAMEWORK.
Claim 2
Dependent Claim 170 words
IN A REFUSE BURNER OF THE TYPE HAVING A CIRCULAR FOUNDATION, A PLURALITY OF ELONGATED PANELS SUPPORTED ON AND EXTENDING AROUND SAID FOUNDATION, AND MEANS ATTACHING SAID PANELS TOGETHER ADJACENT THE EDGES THEREOF, THE IMPROVEMENT IN SAID BURNER COMPRISING FRAMEWORK SECTIONS RESPECTIVELY FIXEDLY ATTACHED TO SAID PANELS ON THE INTERIOR THEREOF, EACH OF SAID FRAMEWORK SECTIONS INCLUDING A PAIR OF HORIZONTALLY ELONGATED SPACED END MEMBERS EXTENDING RADIALLY AND HORIZONTALLY INWARD FROM ADJACENT THE SIDE EDGES OF SAID PANELS TOWARDS THE CENTER OF SAID BURNER; EACH OF SAID FRAMEWORK SECTIONS INCLUDING A SUBSTANTIALLY HORIZONTAL TRANSVERSE MEMBER ATTACHED TO A SAID PANEL AND ATTACHED ADJACENT OPPOSITE ENDS THEREOF TO SAID END MEMBERS, ANOTHER HORIZONTAL TRANSVERSE MEMBER IN SUBSTANTIALLY PARALLEL SPACED RELATIONSHIP TO SAID FIRST MENTIONED TRANSVERSE MEMBER AND ATTACHED ADJACENT OPPOSITE ENDS THEREOF TO SAID END MEMBERS ADJACENT THE ENDS OF SAID END MEMBERS REMOTE FROM SAID PANELS, AND ADDITIONAL MEMBERS RIGIDLY INTERCONNECTING SAID TRANSVERSE MEMBERS; SAID FRAMEWORK SECTIONS BEING FIXEDLY JOINED IN END-TO-END RELATIONSHIP TO ESTABLISH A SUBSTANTIALLY ANNULAR RIGID FRAMEWORK.

References Cited (Backward Citations)

US1307483A Cited
US1151870A Cited
US1171005A Cited
US1189325A Cited
US1966244A Cited
US2584404A Cited
US2530208A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1967-06-16 1967-12-16 1968-06-16 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1971-06-16 1971-12-16 1972-06-16 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1975-06-16 1975-12-16 1976-06-16 $7700.00 Window Closed / Lapsed

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