US3240247A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shredding machine
Assignee: RED CROSS Manufacturing CORP
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Filing: 1963-10-18
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Granted: 1966-03-15
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Expires: 1983-10-18
Abstract
No abstract record available.
Inventors
- 👤 Robert D Lautzenheiser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 04:51
CPC Classifications
A; A01; A01G; A01G18/00; A01G18/20; A01G18/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
155 words
A SHREDDING DEVICE FOR COMPOST AND THE LIKE INCLUDING A BASE AND A SHREDDING HOUSING POSITIONED ON SAID BASE, A MOTOR SUPPORTED ON SAID BASE, SAID MOTOR HAVING AN OUTPUT SHAFT WITH A DISC ROTATING THEREWITH, SAID DISC BEING POSITIONED AT ONE SIDE OF SAID HOUSING AND WITHIN AN OPENING IN THAT SIDE OF SAID HOUSING, SAID HOUSING HAVING INLET AND OUTLET OPENINGS THERETO, SHREDDING MEANS CARRIED BY SAID BASE BEING FORMED FROM PLURAL, RELATIVELY HOUSING, SAID BASE BEING FORMED FROM PLURAL, RELATIVELY MOVABLE SECTIONS WITH SAID MOTOR BEING SUPPORTED ON ONE SECTION AND SAID SHREDDING HOUSING BEING SUPPORTED ON SAID OTHER SECTION, MEANS FOR HOLDING SAID TWO SECTIONS IN ONE POSITION WHEREIN SAID DISC IS IN SAID HOUSING OPENING, AND MEANS FOR RELEASING SAID HOLDING MEANS SO AS TO ALLOW MOVEMENT OF SAID MOTOR AND SAID SHREDDING HOUSING AWAY FROM ONE ANOTHER TO THEREBY EXPOSE THE INTERIOR OF SAID HOUSING THROUGH SAID SIDE OPENING.
Claim 2
Dependent Claim
155 words
A SHREDDING DEVICE FOR COMPOST AND THE LIKE INCLUDING A BASE AND A SHREDDING HOUSING POSITIONED ON SAID BASE, A MOTOR SUPPORTED ON SAID BASE, SAID MOTOR HAVING AN OUTPUT SHAFT WITH A DISC ROTATING THEREWITH, SAID DISC BEING POSITIONED AT ONE SIDE OF SAID HOUSING AND WITHIN AN OPENING IN THAT SIDE OF SAID HOUSING, SAID HOUSING HAVING INLET AND OUTLET OPENINGS THERETO, SHREDDING MEANS CARRIED BY SAID BASE BEING FORMED FROM PLURAL, RELATIVELY HOUSING, SAID BASE BEING FORMED FROM PLURAL, RELATIVELY MOVABLE SECTIONS WITH SAID MOTOR BEING SUPPORTED ON ONE SECTION AND SAID SHREDDING HOUSING BEING SUPPORTED ON SAID OTHER SECTION, MEANS FOR HOLDING SAID TWO SECTIONS IN ONE POSITION WHEREIN SAID DISC IS IN SAID HOUSING OPENING, AND MEANS FOR RELEASING SAID HOLDING MEANS SO AS TO ALLOW MOVEMENT OF SAID MOTOR AND SAID SHREDDING HOUSING AWAY FROM ONE ANOTHER TO THEREBY EXPOSE THE INTERIOR OF SAID HOUSING THROUGH SAID SIDE OPENING.
References Cited (Backward Citations)
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Cited
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Cited
US1825838A
Cited
US2229896A
Cited
US2770115A
Cited
US3076489A
Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-14 | 1969-09-13 | 1970-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-14 | 1973-09-13 | 1974-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-14 | 1977-09-13 | 1978-03-15 | $7700.00 | Window Closed / Lapsed |