US3096740A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Teat cup liner construction
Assignee: Individual
•
Filing: 1961-08-25
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Granted: 1963-07-09
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Expires: 1981-08-25
Abstract
No abstract record available.
Inventors
- 👤 Noorlander Daniel Olie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:59
CPC Classifications
A; A01; A01J; A01J5/00; A01J5/04; A01J5/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
75 words
AN IMPROVED, LONG-WEARING, CONTROLLABLE-TENSION, CONTROLLABLE-PERIMETER TEAT CUP INFLATION COMPRISING: AN UPPER SECTION ADAPTED TO RECEIVE AT LEAST A SUBSTANTIAL PORTION OF THE TEAT OF A MILK-PRODUCING ANIMAL, SAID TEAT-RECEIVING SECTION CONSISTING OF FLEXIBLE MATERIAL: SEPARATE ELASTIC MEANS SURROUNDING AT LEAST A PORTION OF SAID TEAT-RECEIVING SECTION, SAID ELASTIC MEANS HAVING, WHEN UNSTRESSED, AN INNER PERIMETER NO GREATER THAN THE OUTER PERIMETER OF SAID TEAT-RECEIVING SECTION; AND SUPPORT MEANS FOR MAINTAINING SAID ELASTIC MEANS IN POSITION.
Claim 2
Dependent Claim
75 words
AN IMPROVED, LONG-WEARING, CONTROLLABLE-TENSION, CONTROLLABLE-PERIMETER TEAT CUP INFLATION COMPRISING: AN UPPER SECTION ADAPTED TO RECEIVE AT LEAST A SUBSTANTIAL PORTION OF THE TEAT OF A MILK-PRODUCING ANIMAL, SAID TEAT-RECEIVING SECTION CONSISTING OF FLEXIBLE MATERIAL: SEPARATE ELASTIC MEANS SURROUNDING AT LEAST A PORTION OF SAID TEAT-RECEIVING SECTION, SAID ELASTIC MEANS HAVING, WHEN UNSTRESSED, AN INNER PERIMETER NO GREATER THAN THE OUTER PERIMETER OF SAID TEAT-RECEIVING SECTION; AND SUPPORT MEANS FOR MAINTAINING SAID ELASTIC MEANS IN POSITION.
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) | 1966-07-08 | 1967-01-07 | 1967-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-08 | 1971-01-07 | 1971-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-08 | 1975-01-07 | 1975-07-09 | $7700.00 | Window Closed / Lapsed |