US3142307A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tilting umbrella assembly
Assignee: CALPATIO CO
•
Filing: 1960-08-09
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Granted: 1964-07-28
•
Expires: 1980-08-09
Abstract
No abstract record available.
Inventors
- 👤 Ted T Danciart
- 👤 Dunder David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:46
CPC Classifications
A; A45; A45B; A45B17/00; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32426; Y10T403/32442; Y10T403/32451; Y10T403/32459
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
132 words
A NON-HAND HELD TYPE UMBRELLA ASSEMBLY HAVING A STAFF FORMED IN UPPER AND LOWER TUBULAR SECTIONS ARRANGED END-TO-END AND HINGEDLY CONNECTED NEAR THEIR ADJACENT ENDS, THE LOWER END OF THE UPPER STAFF SECTION HAVING ELONGATED CAMMING MEANS CONCEALED INTERIORLY THEREOF AND EXTENDING AT AN ANGLE TO THE AXIS OF SAID UPPER STAFF SECTION, ELONGATED RIGID MEANS SLIDABLY SUPPORTED WITHIN THE UPPER END OF THE LOWER STAFF SECTION WITH ITS UPPER END MOVABLE ALONG SAID CAMMING MEANS AND COOPERATING THEREWITH TO CONTROL THE TILT ANGLE OF SAID UPPER STAFF SECTION RELATIVE TO THE LOWER STAFF SECTION AND MANUALLY OPERABLE MEANS CARRIED BY SAID LOWER STAFF SECTION FOR CONTROLLING MOVEMENT OF SAID RIGID MEANS IN EITHER DIRECTION AXIALLY THEREOF TO CONTROL THE ANGLE OF TILT OF SAID UPPER SECTION RELATIVE TO SAID LOWER SECTION.
Claim 2
Dependent Claim
132 words
A NON-HAND HELD TYPE UMBRELLA ASSEMBLY HAVING A STAFF FORMED IN UPPER AND LOWER TUBULAR SECTIONS ARRANGED END-TO-END AND HINGEDLY CONNECTED NEAR THEIR ADJACENT ENDS, THE LOWER END OF THE UPPER STAFF SECTION HAVING ELONGATED CAMMING MEANS CONCEALED INTERIORLY THEREOF AND EXTENDING AT AN ANGLE TO THE AXIS OF SAID UPPER STAFF SECTION, ELONGATED RIGID MEANS SLIDABLY SUPPORTED WITHIN THE UPPER END OF THE LOWER STAFF SECTION WITH ITS UPPER END MOVABLE ALONG SAID CAMMING MEANS AND COOPERATING THEREWITH TO CONTROL THE TILT ANGLE OF SAID UPPER STAFF SECTION RELATIVE TO THE LOWER STAFF SECTION AND MANUALLY OPERABLE MEANS CARRIED BY SAID LOWER STAFF SECTION FOR CONTROLLING MOVEMENT OF SAID RIGID MEANS IN EITHER DIRECTION AXIALLY THEREOF TO CONTROL THE ANGLE OF TILT OF SAID UPPER SECTION RELATIVE TO SAID LOWER SECTION.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-28 | 1968-01-27 | 1968-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-28 | 1972-01-27 | 1972-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-28 | 1976-01-27 | 1976-07-28 | $7700.00 | Window Closed / Lapsed |