US3261643A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Asphalt cutter attachment for mold boards
Assignee: Individual
•
Filing: 1962-10-22
•
Granted: 1966-07-19
•
Expires: 1982-10-22
Abstract
No abstract record available.
Inventors
- 👤 Frank F Moench
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:27
CPC Classifications
E; E01; E01C; E01C23/00; E01C23/06; E01C23/09; E01C23/0906; E01C23/0913; E01C23/092; E02; E02F; E02F3/00; E02F3/04; E02F3/76; E02F3/80; E02F3/815; E02F3/8155; E02F3/96; E02F3/962
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
126 words
A ROTARY PAVING CUTTER ASSEMBLY, COMPRISING AN ELONGATED BODY MEMBER FORMED OF COMPANION SECTIONS DETACHABLY JOINED AT ONE END AND CARRYING BEARING BLOCKS AT THEIR OPPOSITE ENDS FOR THE JOINT SUPPORT OF AN AXLE OF A ROTARY CUTTER, A RECESS IN EACH SECTION ADJACENT ITS JOINED END FOR RECEPTION OF THE SCRAPING EDGE OF A DEPENDING BLADE OF A ROAD WORKING MACHINE, LINKAGE MEANS CONNECTED TO THE BEARING-SUPPORTING END OF EACH SECTION AND HAVING MEANS FOR ATTACHMENT TO AN UPPER PORTION OF SAID BLADE REMOTE FROM ITS SCRAPING EDGE FOR SUSPENDING THE CUTTER FOR PAVEMENT CUTTING MOVEMENT BY THE ROAD WORKING MACHINE, AND AN EXTENSIBLE MEMBER SUPPORTED FROM AN ELEVATED POSITION ON EACH SECTION FOR ENGAGING THE BLADE TO HOLD IT AGAINST MOVEMENT IN SAID RECESS.
Claim 2
Dependent Claim
126 words
A ROTARY PAVING CUTTER ASSEMBLY, COMPRISING AN ELONGATED BODY MEMBER FORMED OF COMPANION SECTIONS DETACHABLY JOINED AT ONE END AND CARRYING BEARING BLOCKS AT THEIR OPPOSITE ENDS FOR THE JOINT SUPPORT OF AN AXLE OF A ROTARY CUTTER, A RECESS IN EACH SECTION ADJACENT ITS JOINED END FOR RECEPTION OF THE SCRAPING EDGE OF A DEPENDING BLADE OF A ROAD WORKING MACHINE, LINKAGE MEANS CONNECTED TO THE BEARING-SUPPORTING END OF EACH SECTION AND HAVING MEANS FOR ATTACHMENT TO AN UPPER PORTION OF SAID BLADE REMOTE FROM ITS SCRAPING EDGE FOR SUSPENDING THE CUTTER FOR PAVEMENT CUTTING MOVEMENT BY THE ROAD WORKING MACHINE, AND AN EXTENSIBLE MEMBER SUPPORTED FROM AN ELEVATED POSITION ON EACH SECTION FOR ENGAGING THE BLADE TO HOLD IT AGAINST MOVEMENT IN SAID RECESS.
References Cited (Backward Citations)
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US3067989A
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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) | 1969-07-18 | 1970-01-17 | 1970-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-18 | 1974-01-17 | 1974-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-18 | 1978-01-17 | 1978-07-19 | $7700.00 | Window Closed / Lapsed |