Patent US3352069A successfully refreshed from Google Patents.
US3352069A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gymnasium stand with foldable seats
Assignee: HUSSEY Manufacturing CO Inc
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Filing: 1964-05-25
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Granted: 1967-11-14
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Expires: 1984-05-25
Abstract
No abstract record available.
Inventors
- 👤 Jr Richard S Curra
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:58
CPC Classifications
E; E04; E04H; E04H3/00; E04H3/10; E04H3/12; E04H3/123
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
IN COMBINATION WITH A STAND HAVING A PLURALITY OF SUPPORTING STRUCTURES SUPPORTING DECKS IN VERTICALLY SUBJACENT POSITIONS FOR STORAGE AND EXTENDED IN STEPPED RELATION FOR USE, SEAT AND SEAT BACK ASSEMBLIES MOUNTED ON THE DECKS, MEANS ON THE SUPPORTING STRUCTURES ON WHICH THE LOWER ENDS OF THE SEAT BACKS REST, AND PAIRS OF LINKS CONNECTING THE LOWER PORTIONS OF THE SEAT BACKS TO THE SUPPORTING STRUCTURES, COMPRISING FIRST LINKS PIVOTALLY CONNECTED AT THEIR REAR ENDS TO THE LOWER ENDS OF THE SEAT BACKS AND AT THEIR FORWARD ENDS TO SAID SUPPORTING STRUCTURES AT A LEVEL ABOVE THEIR REAR ENDS, AND SECOND LINKS CONNECTED AT THEIR REAR AND FORWARD ENDS TO THE SEAT BACKS AND SUPPORTING STRUCTURES RESPECTIVELY, ABOVE THE FIRST LINKS, SAID SEAT BACKS BEING MOVABLE UPWARDLY ABOUT THE PIVOTS AT THE FORWARD ENDS OF THE LINKS AND REAR-
Claim 2
Dependent Claim
139 words
IN COMBINATION WITH A STAND HAVING A PLURALITY OF SUPPORTING STRUCTURES SUPPORTING DECKS IN VERTICALLY SUBJACENT POSITIONS FOR STORAGE AND EXTENDED IN STEPPED RELATION FOR USE, SEAT AND SEAT BACK ASSEMBLIES MOUNTED ON THE DECKS, MEANS ON THE SUPPORTING STRUCTURES ON WHICH THE LOWER ENDS OF THE SEAT BACKS REST, AND PAIRS OF LINKS CONNECTING THE LOWER PORTIONS OF THE SEAT BACKS TO THE SUPPORTING STRUCTURES, COMPRISING FIRST LINKS PIVOTALLY CONNECTED AT THEIR REAR ENDS TO THE LOWER ENDS OF THE SEAT BACKS AND AT THEIR FORWARD ENDS TO SAID SUPPORTING STRUCTURES AT A LEVEL ABOVE THEIR REAR ENDS, AND SECOND LINKS CONNECTED AT THEIR REAR AND FORWARD ENDS TO THE SEAT BACKS AND SUPPORTING STRUCTURES RESPECTIVELY, ABOVE THE FIRST LINKS, SAID SEAT BACKS BEING MOVABLE UPWARDLY ABOUT THE PIVOTS AT THE FORWARD ENDS OF THE LINKS AND REAR-
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) | 1970-11-13 | 1971-05-15 | 1971-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-13 | 1975-05-15 | 1975-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-13 | 1979-05-15 | 1979-11-14 | $7700.00 | Window Closed / Lapsed |