US3106301A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stack turner
Assignee: Individual
•
Filing: 1960-08-29
•
Granted: 1963-10-08
•
Expires: 1980-08-29
Abstract
No abstract record available.
Inventors
- 👤 Otto G Jeddeloh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 01:29
CPC Classifications
B; B65; B65G; B65G7/00; B65G7/02; B65G7/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
136 words
A STACK TURNER COMPRISING A FRAME, A PAIR OF OPPOSED AND SPACED-APART AND SUBSTANTIALLY COEXTENSIVE STACK-SUPPORTING STRUCTURES, MEANS MOUNTING THE PAIR OF STRUCTURES ON SAID FRAME WHEREBY THEY MAY BE SWUNG AS ONE ABOUT A HORIZONTAL AXIS EXTENDING BETWEEN THE STRUCTURES, POWERACTUATED MEANS FOR SHIFTING THE TWO STRUCTURES TOWARD AND AWAY FROM EACH OTHER BETWEEN CONTRACTED AND EXTENDED POSITIONS, RESPECTIVELY, THE LATTER MEANS COMPRISING AND EXPANDABLE-CONTRACABLE MOTOR EXTENDING BETWEEN AND CONNECTED AT ITS ENDS TO THE TWO STRUCTURES AT AT LEAST ONE SET OF ENDS OF THE STRUCTURES, AND MECHANICAL LINK MEANS INTERCONNECTING SAID ONE SET OF ENDS OF THE STRUCTURES AND THE SET OF ENDS OF THE STRUCTURES OPPOSITE SAID ONE SET OF ENDS AND CONSTRUCTED TO PRODUCE MOVEMENT IN SAID OPPOSITE SET OF ENDS CORRESPONDING TO THE MOVEMENT IN SAID ONE SET OF ENDS.
Claim 2
Dependent Claim
136 words
A STACK TURNER COMPRISING A FRAME, A PAIR OF OPPOSED AND SPACED-APART AND SUBSTANTIALLY COEXTENSIVE STACK-SUPPORTING STRUCTURES, MEANS MOUNTING THE PAIR OF STRUCTURES ON SAID FRAME WHEREBY THEY MAY BE SWUNG AS ONE ABOUT A HORIZONTAL AXIS EXTENDING BETWEEN THE STRUCTURES, POWERACTUATED MEANS FOR SHIFTING THE TWO STRUCTURES TOWARD AND AWAY FROM EACH OTHER BETWEEN CONTRACTED AND EXTENDED POSITIONS, RESPECTIVELY, THE LATTER MEANS COMPRISING AND EXPANDABLE-CONTRACABLE MOTOR EXTENDING BETWEEN AND CONNECTED AT ITS ENDS TO THE TWO STRUCTURES AT AT LEAST ONE SET OF ENDS OF THE STRUCTURES, AND MECHANICAL LINK MEANS INTERCONNECTING SAID ONE SET OF ENDS OF THE STRUCTURES AND THE SET OF ENDS OF THE STRUCTURES OPPOSITE SAID ONE SET OF ENDS AND CONSTRUCTED TO PRODUCE MOVEMENT IN SAID OPPOSITE SET OF ENDS CORRESPONDING TO THE MOVEMENT IN SAID ONE SET OF ENDS.
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) | 1966-10-07 | 1967-04-08 | 1967-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-07 | 1971-04-08 | 1971-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-07 | 1975-04-08 | 1975-10-08 | $7700.00 | Window Closed / Lapsed |