US3143326A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable seat
Assignee: Individual
•
Filing: 1962-05-31
•
Granted: 1964-08-04
•
Expires: 1982-05-31
Abstract
No abstract record available.
Inventors
- 👤 Ted J Hamilton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:27
CPC Classifications
B; B66; B66F; B66F11/00; B66F11/04; B66F11/048
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
AN ADJUSTABLE TECHNICIAN''S SEAT FOR USE IN CONJUNCTION WITH A CAMERA DOLLY WHICH COMPRISES: A SUBSTANTIALLY VERTICAL AND ELEVATABLE CAMERA SUPPORT MEMBER; A FIRST SUBSTANTIALLY ROUND PLATE HORIZONTALLY AND AXIALLY MOUNTED ON SAID SUPPORT MEMBER INTERMEDIATE THE ENDS THEREOF; A SECOND SUBSTANTIALLY ROUND PLATE HORIZONTALLY AND AXIALLY MOUNTED ON SAID SUPPORT MEMBER AND SPACED APART FROM SAID FIRST PLATE; A THIRD SUBSTANTIALLY ROUND PLATE SLIDABLY INTERPOSED BETWEEN SAID FIRST AND SECOND PLATES FOR 360* ROTATIONAL MOVEMENT BETWEEN SAID FIRST AND SECOND PLATES; AN EXTENSION ON SAID THIRD PLATE EXTENDING BEYOND THE PERIPHERAL EDGES OF SAID FIRST AND SECOND PLATE; A BRACKET MOUNTED ON SAID EXTENSION AND PROJECTING OUTWARDLY FROM SAID PLATES; AND A TECHNICIAN''S SEAT MOUNTED ON SAID BRACKET.
Claim 2
Dependent Claim
119 words
AN ADJUSTABLE TECHNICIAN''S SEAT FOR USE IN CONJUNCTION WITH A CAMERA DOLLY WHICH COMPRISES: A SUBSTANTIALLY VERTICAL AND ELEVATABLE CAMERA SUPPORT MEMBER; A FIRST SUBSTANTIALLY ROUND PLATE HORIZONTALLY AND AXIALLY MOUNTED ON SAID SUPPORT MEMBER INTERMEDIATE THE ENDS THEREOF; A SECOND SUBSTANTIALLY ROUND PLATE HORIZONTALLY AND AXIALLY MOUNTED ON SAID SUPPORT MEMBER AND SPACED APART FROM SAID FIRST PLATE; A THIRD SUBSTANTIALLY ROUND PLATE SLIDABLY INTERPOSED BETWEEN SAID FIRST AND SECOND PLATES FOR 360* ROTATIONAL MOVEMENT BETWEEN SAID FIRST AND SECOND PLATES; AN EXTENSION ON SAID THIRD PLATE EXTENDING BEYOND THE PERIPHERAL EDGES OF SAID FIRST AND SECOND PLATE; A BRACKET MOUNTED ON SAID EXTENSION AND PROJECTING OUTWARDLY FROM SAID PLATES; AND A TECHNICIAN''S SEAT MOUNTED ON SAID BRACKET.
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) | 1967-08-04 | 1968-02-03 | 1968-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-04 | 1972-02-03 | 1972-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-04 | 1976-02-03 | 1976-08-04 | $7700.00 | Window Closed / Lapsed |