US3152415A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Calendar mount
Assignee: Winthrop Atkins Co Inc
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Filing: 1962-05-14
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Granted: 1964-10-13
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Expires: 1982-05-14
Abstract
No abstract record available.
Inventors
- 👤 Gordon E Nichols
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:38
CPC Classifications
B; B42; B42D; B42D5/00; B42D5/04; B42D5/043
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
A BLANK COMPRISING FIRST, SECOND AND THIRD SECTIONS OCCUPYING A COMMON PLANE, TRANSVERSELY DISPOSED HINGES CONNECTING THE FIRST AND SECOND SECTIONS AND A GENERALLY U-SHAPED INCISION SUTUATED IN SAID SECOND SECTION WITH ITS OPEN ENDS INTERSECTING THE INNER ENDS OF THE HINGES BETWEEN THE FIRST AND SECOND SECTIONS, A CONTINUOUS, TRANSVERSELY DISPOSED HINGE CONNECTING THE SECOND SECTION TO THE THIRD SECTION, THE DISTAL END OF THE THIRD SECTION CONTAINING AN OPENING CORRESPONDING IN CONTOUR TO THE USHAPED INCISION IN THE SECOND SECTION AND TRANSVERSELY SPACED INCISIONS EXTENDING FROM THE BOTTOM OF THE OPENING TOWARD THE HINGE CONNECTING THE SECOND AND THIRD SECTIONS, AND A HINGE PARALLEL TO SAID LAST-NAMED HINGE CONNECTING THE INNER ENDS OF SAID TRANSVERSELY SPACED INCISIONS.
Claim 2
Dependent Claim
119 words
A BLANK COMPRISING FIRST, SECOND AND THIRD SECTIONS OCCUPYING A COMMON PLANE, TRANSVERSELY DISPOSED HINGES CONNECTING THE FIRST AND SECOND SECTIONS AND A GENERALLY U-SHAPED INCISION SUTUATED IN SAID SECOND SECTION WITH ITS OPEN ENDS INTERSECTING THE INNER ENDS OF THE HINGES BETWEEN THE FIRST AND SECOND SECTIONS, A CONTINUOUS, TRANSVERSELY DISPOSED HINGE CONNECTING THE SECOND SECTION TO THE THIRD SECTION, THE DISTAL END OF THE THIRD SECTION CONTAINING AN OPENING CORRESPONDING IN CONTOUR TO THE USHAPED INCISION IN THE SECOND SECTION AND TRANSVERSELY SPACED INCISIONS EXTENDING FROM THE BOTTOM OF THE OPENING TOWARD THE HINGE CONNECTING THE SECOND AND THIRD SECTIONS, AND A HINGE PARALLEL TO SAID LAST-NAMED HINGE CONNECTING THE INNER ENDS OF SAID TRANSVERSELY SPACED INCISIONS.
References Cited (Backward Citations)
US246081A
Cited
US2454521A
Cited
US2855708A
Cited
US2902785A
Cited
US2978824A
Cited
US3033501A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-10-13 | 1968-04-13 | 1968-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-10-13 | 1972-04-13 | 1972-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-10-13 | 1976-04-13 | 1976-10-13 | $7700.00 | Window Closed / Lapsed |