US3624989A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Attachment for rotary lawn mowers
Assignee: Individual
•
Filing: 1970-11-02
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Granted: 1971-12-07
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Expires: 1990-11-02
Abstract
Abstract DISCLOSED IS A CASTERED SUPPORT FRAME, CARRYING A COLLECTING CONTAINER FOR CLIPPINGS, LEAVES, ETC., THE CONTAINER BEING ACCOMMODATED BETWEEN THE CONVENTIONAL MOWER HANDLE ARMS. THE SUPPORT FRAME IS PIVOTALLY COUPLED TO THE LOWER, REAR PORTION OF THE MOWER, AND THE FRAME SUPPORTING CASTERS ARE POSITIONED SO THAT THE WEIGHT OF THE LOADED CONTAINER DOES NOT INTERFERE WITH THE MANEUVERABILITY OF THE MOWER.
Inventors
- 👤 Marvin R Gatheridge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:41
CPC Classifications
A; A01; A01D; A01D43/00; A01D43/06; A01D43/063; A01D2101/00; A01D34/00; A01D34/01; A01D34/412; A01D34/63
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-12-06 | 1975-06-07 | 1975-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-12-06 | 1979-06-07 | 1979-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-12-06 | 1983-06-07 | 1983-12-07 | $7700.00 | Window Closed / Lapsed |