US3349549A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Harvesters
Assignee: Texas Industries Inc
•
Filing: 1965-01-19
•
Granted: 1967-10-31
•
Expires: 1985-01-19
Abstract
No abstract record available.
Inventors
- 👤 Lely Cornelis Van Der
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 02:46
CPC Classifications
A; A01; A01D; A01D41/00; A01D41/12; A01D41/14; A01D41/141; A01D34/00; A01D34/01; A01D34/02; A01D34/28; A01D41/04; Y; Y10; Y10S; Y10S56/00; Y10S56/15
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
A HARVESTER THRESHER COMPRISING A MOWING TABLE WITH A CUTTING MECHANISM, THE SAID MOWING TABLE HAVING CROP DIVIDERS, AT LEAST ONE GROUND CONTACTING FEELER MEMBER BEING LOCATED UNDER THE LOWER SIDE OF AT LEAST ONE OF SAID CROP DIVIDERS AND FORWARDLY OF THE SAID CUTTING MECHANISM, A HYDRAULICALLY ACTUATED ADJUSTING DEVICE CONNECTED TO THE SAID CUTTING MECHANISM FOR REGULATING THE HEIGHT OF THE MOWING TABLE WITH RESPECT TO THE GROUND, SAID FEELER MEMBER BEING PIVOTALLY MOUNTED WITH RESPECT TO THE CORRESPONDING CROP DIVIDER AND BEING IN COMMUNICATION WITH SAID ADJUSTING DEVICE, WHEREBY THE HEIGHT OF THE MOWING TABLE IS ADJUSTED WITH RESPECT TO THE GROUND DURING TRAVEL OF SAID CUTTING MECHANISM.
Claim 2
Dependent Claim
111 words
A HARVESTER THRESHER COMPRISING A MOWING TABLE WITH A CUTTING MECHANISM, THE SAID MOWING TABLE HAVING CROP DIVIDERS, AT LEAST ONE GROUND CONTACTING FEELER MEMBER BEING LOCATED UNDER THE LOWER SIDE OF AT LEAST ONE OF SAID CROP DIVIDERS AND FORWARDLY OF THE SAID CUTTING MECHANISM, A HYDRAULICALLY ACTUATED ADJUSTING DEVICE CONNECTED TO THE SAID CUTTING MECHANISM FOR REGULATING THE HEIGHT OF THE MOWING TABLE WITH RESPECT TO THE GROUND, SAID FEELER MEMBER BEING PIVOTALLY MOUNTED WITH RESPECT TO THE CORRESPONDING CROP DIVIDER AND BEING IN COMMUNICATION WITH SAID ADJUSTING DEVICE, WHEREBY THE HEIGHT OF THE MOWING TABLE IS ADJUSTED WITH RESPECT TO THE GROUND DURING TRAVEL OF SAID CUTTING MECHANISM.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-30 | 1971-05-01 | 1971-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-30 | 1975-05-01 | 1975-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-30 | 1979-05-01 | 1979-10-31 | $7700.00 | Window Closed / Lapsed |