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US3302807A Expired / Lapsed US ⏱️ 0.0 years remaining

Baler drawn bale accumulator and stacker

Assignee: Individual
•
Filing: 1965-04-12
•
Granted: 1967-02-07
•
Expires: 1985-04-12
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Abstract

No abstract record available.

Inventors

  • 👤 Calvin B Blair

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 23:15
CPC Classifications
A; A01; A01D; A01D85/00; A01D85/005; A01D2085/007

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 174 words
A BALE ACCUMULATOR AND STRUCKER COMPRISING: (A) AN ELONGATED FRAME HAVING A BALE RECEIVING FRONT END AND A GATE SUPPORTING REAR END AND UPWARDLY EXTENDING SIDES SPACED APART TO RECEIVE BALES THEREBETWEEN, FLEXIBLE HITCH MEANS ON SAID FRONT END FOR ATTACHMENT TO A REAR DELIVERY HAY BALER, SAID HITCH MEANS INCLUDING, (B) AT LEAST ONE SIDE CHAIN SECURED TO SAID FRAME AT SAID FRONT END ADJACENT EACH OF SAID FRAME SIDES AND EXTENDING FORWARDLY THEREFROM, SAID SIDE CHAINS BEING GENERALLY PARALLEL AND ADAPTED FOR SECURING TO THE CHUTE OF A REAR DELIVERY HAY BLADE AT SIDE POSITIONS THEREON FOR DRAWING SAID FRAME ALONG THE GROUND, (C) A SUPPORT EXTENDING BETWEEN SAID FRAME SIDES AT SAID FRONT END, A PLURALITY OF BOTTOM CHAINS BELOW SAID SIDE CHAINS AND SECURED IN SPACED APART RELATION TO SAID SUPPORT AND EXTENDING FORWARDLY THEREFROM, SAID BOTTOM CHAINS BEING ADAPTED FOR SECURING (D) SAID SIDE AND BOTTOM CHAINS FORMING A RETAINER CHUT FOR FLEXIBLY SUPPORTING AND GUIDING A BALE ISSUING FROM SAID CHUTE PRIOR TO ENTRY INTO SAID FRONT END.

References Cited (Backward Citations)

US2689055A Cited
US2695490A Cited
US2971318A Cited
US3163303A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-02-06 1970-08-08 1971-02-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-02-06 1974-08-08 1975-02-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-02-06 1978-08-08 1979-02-07 $7700.00 Window Closed / Lapsed

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