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US3215288A Expired / Lapsed US ⏱️ 0.0 years remaining

Tobacco harvester with coacting conveyors and tobacco receiving means having an open side

Assignee: Long Manufacturing Co Inc
•
Filing: 1961-11-06
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Granted: 1965-11-02
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Expires: 1981-11-06
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Abstract

No abstract record available.

Inventors

  • 👤 William R Long
  • 👤 Philip J T Rawlins

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 19:05
CPC Classifications
A; A01; A01D; A01D45/00; A01D45/16

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 188 words
A TOBACCO HARVESTER MACHINE COMPRISING A FRAME, STATIONS FOR WORKMENS AT A LOW ELEVATION ON SAID FRAME TO FACILIATE THE DETACHMENT OF THE LEAVES OF TOBACCO FROM GROWING PLANTS, A PAIR OF TOBACCO LEAF CONVEYOR SYSTEMS WHEREIN ONE SYSTEM IS MOUNTED AT EACH SIDE OF THE MACHINE, EACH OF SAID CONVEYOR SYSTEM COMPRISING A PAIR OF ALIGNED CONVEYOR UNITS LONGITUDINALLY SAPCED ON THE MACHINE, EACH OF SAID CONVEYOR UNITS OF EACH PAIR BEING POSITIONED ASDJACENT ONE OF SAID WORKMEN STATIONS AND OF A CONSTRUCTION TO DISCHARGE TOBACCO LEAVES TOWARD THE OTHER UNIT AND ABOVE AN ELEVATED WORK AREA, SAID WORK AREA COMPRISING A PLATFORM, MEANS MOUNTED ABOVE SAID WORK AREA ON SAID MACHINE AND EXTENDING BETWEEN EACH PAIR OF SPACED CONVEYOR UNITS TO RECEIVE THE DISCHARGED LEAVES FROM EACH OF SAID CONVEYOR UNITS, SAID RECEIVER MEANS COMPRISING A COMPOSITE CHUTE AND HOPPER STRUCTURE TO CONVEY BY GRAVITY THE TOBACCO LEAVES FROM BOTH OF SAID CONVEYOR UNITS TO AN INTERMEDIATE LOCATION THEREON WHEREBY THE LEAVES BECOME ARRANGED AND BUNCHED TOGETHER AT SAID INTERMEDIATE LOCATION TO PROVIDE FOR THEIR READLY AND CONVENIENT REMOVAL THEREFROM BY A WORKMAN ON SAID PLATFORM.
Claim 2
Dependent Claim 188 words
A TOBACCO HARVESTER MACHINE COMPRISING A FRAME, STATIONS FOR WORKMENS AT A LOW ELEVATION ON SAID FRAME TO FACILIATE THE DETACHMENT OF THE LEAVES OF TOBACCO FROM GROWING PLANTS, A PAIR OF TOBACCO LEAF CONVEYOR SYSTEMS WHEREIN ONE SYSTEM IS MOUNTED AT EACH SIDE OF THE MACHINE, EACH OF SAID CONVEYOR SYSTEM COMPRISING A PAIR OF ALIGNED CONVEYOR UNITS LONGITUDINALLY SAPCED ON THE MACHINE, EACH OF SAID CONVEYOR UNITS OF EACH PAIR BEING POSITIONED ASDJACENT ONE OF SAID WORKMEN STATIONS AND OF A CONSTRUCTION TO DISCHARGE TOBACCO LEAVES TOWARD THE OTHER UNIT AND ABOVE AN ELEVATED WORK AREA, SAID WORK AREA COMPRISING A PLATFORM, MEANS MOUNTED ABOVE SAID WORK AREA ON SAID MACHINE AND EXTENDING BETWEEN EACH PAIR OF SPACED CONVEYOR UNITS TO RECEIVE THE DISCHARGED LEAVES FROM EACH OF SAID CONVEYOR UNITS, SAID RECEIVER MEANS COMPRISING A COMPOSITE CHUTE AND HOPPER STRUCTURE TO CONVEY BY GRAVITY THE TOBACCO LEAVES FROM BOTH OF SAID CONVEYOR UNITS TO AN INTERMEDIATE LOCATION THEREON WHEREBY THE LEAVES BECOME ARRANGED AND BUNCHED TOGETHER AT SAID INTERMEDIATE LOCATION TO PROVIDE FOR THEIR READLY AND CONVENIENT REMOVAL THEREFROM BY A WORKMAN ON SAID PLATFORM.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-11-01 1969-05-03 1969-11-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-11-01 1973-05-03 1973-11-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-11-01 1977-05-03 1977-11-02 $7700.00 Window Closed / Lapsed

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