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Patent US3250251A successfully refreshed from Google Patents.
US3250251A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Leg clamps for animals
Assignee: Individual
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Filing: 1964-03-23
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Granted: 1966-05-10
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Expires: 1984-03-23
Abstract
No abstract record available.
Inventors
- 👤 Geary William Richard Clifford
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 10:47
CPC Classifications
A; A01; A01K; A01K15/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
93 words
AN ANIMAL LEG CLAMP COMPRISING A BODY, TWO APPROXIMATELY PARALLEL ARMS ON THE BODY, SAID ARMS BEING SPACED APART WHEREBY A GAP FOR THE SIDE ENTRY OF A LEG IS FORMED BETWEEN THE FREE ENDS THEREOF, AT LEAST ONE INFLATABLE MEMBER OF RESILIENT OR FLEXIBLE MATERIAL MOUNTED ON AND DISPOSED AT THE INNER SIDE OF EACH ARM WHEREBY SAID MEMBERS WHEN INFLATED EXPAND INWARDLY TOWARD EACH OTHER TO GRIP THE LEG THEREBETWEEN, VALVE MEANS OPERABLE TO CAUSE SAID INFLATABLE MEMBERS TO BE INFLATED AND DEFLATED IN UNISON, AN ACTUATING MEMBER FOR SAID VALVE
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) | 1969-05-09 | 1969-11-08 | 1970-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-09 | 1973-11-08 | 1974-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-09 | 1977-11-08 | 1978-05-10 | $7700.00 | Window Closed / Lapsed |