Patent US2955794A successfully refreshed from Google Patents.
Patent US3140513A successfully refreshed from Google Patents.
US3140513A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Die spotting or like press
Assignee: WRIGHT Co
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Filing: 1961-07-19
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Granted: 1964-07-14
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Expires: 1981-07-19
Abstract
No abstract record available.
Inventors
- 👤 John F Campbell
- 👤 William P Wright
- 👤 Nagel Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:43
CPC Classifications
B; B21; B21D; B21D37/00; B21D37/14; B21D37/142
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
A PRESS FOR REGISTERING DIE OR LIKE MATING PARTS, COMPRISING RELATIVELY MOVABLE PLATENS ADAPTED TO HAVE THE MATING PARTS SECURED THERETO, MEANS FOR RELATIVELY MOVING ONE SAID PLATEN BETWEEN A CLOSED MATING-PART POSITION AND AN OPEN SPACED-APART POSITION WITH REFERENCE TO THE OTHER PLATEN, MEANS OPERABLE TRANSVERSELY TO MOVE SAID ONE PLATEN RELATIVELY FROM AND TOWARD AN OFFSET POSITION WITH REFERENCE TO SAID OTHER PLATEN, AND MEANS OPERABLE UPON SAID TRANSVERSE MOVEMENT TO SHIFT SAID ONE PLATEN TOWARD AND FROM INVERSELY TILTED CONDITION IN THE OFFSET POSITION AND MEANS OPERABLE UPON SAID TRANSVERSE MOVEMENT TO
Claim 2
Dependent Claim
95 words
A PRESS FOR REGISTERING DIE OR LIKE MATING PARTS, COMPRISING RELATIVELY MOVABLE PLATENS ADAPTED TO HAVE THE MATING PARTS SECURED THERETO, MEANS FOR RELATIVELY MOVING ONE SAID PLATEN BETWEEN A CLOSED MATING-PART POSITION AND AN OPEN SPACED-APART POSITION WITH REFERENCE TO THE OTHER PLATEN, MEANS OPERABLE TRANSVERSELY TO MOVE SAID ONE PLATEN RELATIVELY FROM AND TOWARD AN OFFSET POSITION WITH REFERENCE TO SAID OTHER PLATEN, AND MEANS OPERABLE UPON SAID TRANSVERSE MOVEMENT TO SHIFT SAID ONE PLATEN TOWARD AND FROM INVERSELY TILTED CONDITION IN THE OFFSET POSITION AND MEANS OPERABLE UPON SAID TRANSVERSE MOVEMENT TO
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) | 1967-07-14 | 1968-01-13 | 1968-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-14 | 1972-01-13 | 1972-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-14 | 1976-01-13 | 1976-07-14 | $7700.00 | Window Closed / Lapsed |