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US3246676A Expired / Lapsed US ⏱️ 0.0 years remaining

Fruit coring and seed-celling machine

Assignee: FMC Corp
•
Filing: 1962-07-02
•
Granted: 1966-04-19
•
Expires: 1982-07-02
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Abstract

No abstract record available.

Inventors

  • 👤 Gerald R Anderson

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 20:05
CPC Classifications
A; A23; A23N; A23N4/00; A23N4/12; A23N4/14

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 148 words
IN A FRUIT PROCESSING APPARATUS WHEREIN FRUIT OF VARIOUS SIZES IS POSITIONED TO BE CORED, SAID FRUIT HAVING SEED CELLS WHICH ARE OF DIFFERENT RADII, SAID RADII VARYING IN ACCORDANCE WITH THE SIZE OF THE FRUIT, THE COMBINATION OF A CORING KNIFE HAVING AN END; SUPPORT MEANS FOR SUPPORTING SAID KNIFE FOR MOVEMENT ALONG A PREDETERMINED PATH INTO AND OUT OF A FRUIT POSITIONED TO BE CORED AND FOR PIVOTAL MOVEMENT ABOUT AN AXIS DISPOSED TRANSVERSELY OF SAID PATH; FRUIT SENSING MEANS ASSOCIATED WITH SAID SUPPORTING MEANS FOR MOVEMENT WITH THE KNIFE ALONG SAID PATH TO ENGAGE THE SURFACE OF THE FRUIT PRIOR TO CORING THEREOF AND MOVABLE RELATIVE TO SAID KNIFE, MEANS OPERATIVELY CONNECTED BETWEEN SAID SUPPORT MEANS AND SAID SENSING MEANS FOR VARYING THE AMOUNT OF RELATIVE MOVEMENT BETWEEN SAID SENSING MEANS AND SAID KNIFE IN ACCORDANCE WITH THE SIZE OF FRUIT BEING CORED; AND MEANS

References Cited (Backward Citations)

US1445998A Cited
US2327343A Cited
US2414493A Cited
US2431310A Cited
US2581732A Cited
US2502779A Cited
US2664129A Cited
US2827937A Cited
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US3055408A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-04-18 1969-10-18 1970-04-19 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-04-18 1973-10-18 1974-04-19 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-04-18 1977-10-18 1978-04-19 $7700.00 Window Closed / Lapsed

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