US3158133A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cattle standing heat detector
Assignee: Individual
•
Filing: 1962-11-28
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Granted: 1964-11-24
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Expires: 1982-11-28
Abstract
No abstract record available.
Inventors
- 👤 Herbert J Larson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:09
CPC Classifications
A; A61; A61D; A61D17/00; A61D17/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
IN A CATTLE STANDING HEAT DETECTOR, (A) A BASE FOR ATTACHMENT TO THE BACK OF THE COW TO BE BRED, (H) AN ELONGATED CONTAINER OPEN AT ONE END AND CLOSED AT ITS OTHER END AND MOUNTED ON SAID BASE, SAID CONTAINER EXTENDING IN THE GENERAL DIRECTION OF THE BACKBONE OF THE COW, SAID CONTAINER BEING CONSTRUCTED OF FLEXIBLE MATERIAL, (I) AN ELONGATED TRANSPARENT RECEPTACLE OPEN AT ONE END AND CLOSED AT ITS OTHER END AND MOUNTED ON SAID BASE, SAID RECEPTACLE BEING DISPOSED IN ALIGNMENT WITH SAID CONTAINER AND AHEAD OF THE SAME WITH THE OPEN ENDS JUXTAPOSED, (K) SAID CONTAINER AND RECEPTACLE HAVING NECKS FACING ONE ANOTHER, (HH) MEANS FOR CONNECTING SAID NECKS TOGETHER DEFINING A SEALED ENCLOSURE, (II) AND A VALVE HAVING A MOVABLE PART AND DISPOSED AT THE LOCALITY OF SAID NECKS AND CONTROLLING THE FLOW OF FLUID THEREBETWEEN.
Claim 2
Dependent Claim
142 words
IN A CATTLE STANDING HEAT DETECTOR, (A) A BASE FOR ATTACHMENT TO THE BACK OF THE COW TO BE BRED, (H) AN ELONGATED CONTAINER OPEN AT ONE END AND CLOSED AT ITS OTHER END AND MOUNTED ON SAID BASE, SAID CONTAINER EXTENDING IN THE GENERAL DIRECTION OF THE BACKBONE OF THE COW, SAID CONTAINER BEING CONSTRUCTED OF FLEXIBLE MATERIAL, (I) AN ELONGATED TRANSPARENT RECEPTACLE OPEN AT ONE END AND CLOSED AT ITS OTHER END AND MOUNTED ON SAID BASE, SAID RECEPTACLE BEING DISPOSED IN ALIGNMENT WITH SAID CONTAINER AND AHEAD OF THE SAME WITH THE OPEN ENDS JUXTAPOSED, (K) SAID CONTAINER AND RECEPTACLE HAVING NECKS FACING ONE ANOTHER, (HH) MEANS FOR CONNECTING SAID NECKS TOGETHER DEFINING A SEALED ENCLOSURE, (II) AND A VALVE HAVING A MOVABLE PART AND DISPOSED AT THE LOCALITY OF SAID NECKS AND CONTROLLING THE FLOW OF FLUID THEREBETWEEN.
References Cited (Backward Citations)
US3076431A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-24 | 1968-05-25 | 1968-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-24 | 1972-05-25 | 1972-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-24 | 1976-05-25 | 1976-11-24 | $7700.00 | Window Closed / Lapsed |