US3280727A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Baler
Assignee: Individual
•
Filing: 1965-06-17
•
Granted: 1966-10-25
•
Expires: 1985-06-17
Abstract
No abstract record available.
Inventors
- 👤 Jonas Edward Griffith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:53
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/30; B30B9/3003; B30B9/3014; B30B9/3082
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
192 words
A BALER COMPRISING A PRESSING BOX CONSISTING OF SIDE, BACK AND BOTTOM SECTIONS AND A HINGED DOOR ADAPTED TO BE LOCKED IN BOX FORMING POSITION, A HYDRAULIC CYLINDER AND PISTON MOUNTED EXTERIORLY OF SAID PRESSING BOX AND ADJACENT THE BACK SECTION, AT LEAST ONE LOWER PRESSING AT LEAST ONE UPPER PRESSING ARM PIVOTED EXTERIORLY OF SAID PRESSING BOX, ONE END OF SAID UPPER PRESSING ARM BEING PRESSING BOX, ONE END OF SAID UPPER PRESSING ARM BEING ATTACHED TO THE OTHER END OF SAID LOWER PRESSING ARM, A PRESSING PLATEN, AND THE OTHER END OF SAID UPPER BEING ATTACHED TO SAID PRESSING PLATEN, A FLANGE PROVIDED ON EACH END OF THE PRESSING PLATEN AND ADAPTED TO ENGAGE VERTICAL GROOVES PROVIDED IN THE INTERIOR SURFACE OF THE SIDES OF THE PRESSING BOX, AND MEANS FOR ACTUATING SAID HYDRAULIC PISTON TO PIVOT SAID UPPER PRESSING ARM AND CAUSE SAID PRESSING PLATEN TO BE LOWERED INTO AND REMOVED FROM THE PRESSING BOX, AND AT LEAST ONE VERTICAL SLOT PROVIDED IN THE UPPER END OF THE BACK SECTION OF THE PRESSING BOX TO ACCOMMODATE SAID UPPER PRESSING ARM AS THE PLATEN IS LOWERED INTO THE PRESSING BOX.
Claim 2
Dependent Claim
192 words
A BALER COMPRISING A PRESSING BOX CONSISTING OF SIDE, BACK AND BOTTOM SECTIONS AND A HINGED DOOR ADAPTED TO BE LOCKED IN BOX FORMING POSITION, A HYDRAULIC CYLINDER AND PISTON MOUNTED EXTERIORLY OF SAID PRESSING BOX AND ADJACENT THE BACK SECTION, AT LEAST ONE LOWER PRESSING AT LEAST ONE UPPER PRESSING ARM PIVOTED EXTERIORLY OF SAID PRESSING BOX, ONE END OF SAID UPPER PRESSING ARM BEING PRESSING BOX, ONE END OF SAID UPPER PRESSING ARM BEING ATTACHED TO THE OTHER END OF SAID LOWER PRESSING ARM, A PRESSING PLATEN, AND THE OTHER END OF SAID UPPER BEING ATTACHED TO SAID PRESSING PLATEN, A FLANGE PROVIDED ON EACH END OF THE PRESSING PLATEN AND ADAPTED TO ENGAGE VERTICAL GROOVES PROVIDED IN THE INTERIOR SURFACE OF THE SIDES OF THE PRESSING BOX, AND MEANS FOR ACTUATING SAID HYDRAULIC PISTON TO PIVOT SAID UPPER PRESSING ARM AND CAUSE SAID PRESSING PLATEN TO BE LOWERED INTO AND REMOVED FROM THE PRESSING BOX, AND AT LEAST ONE VERTICAL SLOT PROVIDED IN THE UPPER END OF THE BACK SECTION OF THE PRESSING BOX TO ACCOMMODATE SAID UPPER PRESSING ARM AS THE PLATEN IS LOWERED INTO THE PRESSING BOX.
References Cited (Backward Citations)
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Cited
US1125362A
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US1121449A
Cited
US1975013A
Cited
US3024720A
Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-24 | 1970-04-25 | 1970-10-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-24 | 1974-04-25 | 1974-10-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-24 | 1978-04-25 | 1978-10-25 | $7700.00 | Window Closed / Lapsed |