US3279131A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gymnasium stand
Assignee: HUSEY Manufacturing Co Inc
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Filing: 1964-03-09
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Granted: 1966-10-18
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Expires: 1984-03-09
Abstract
No abstract record available.
Inventors
- 👤 Jr Richard S Curra
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:24
CPC Classifications
E; E04; E04H; E04H3/00; E04H3/10; E04H3/12; E04H3/123
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
THE COMBINATION WITH A STAND COMPRISED OF A PLUALITY OF INTERCONNECTED SUPPORTING STRUCURES ARRANGED TO SUPPORT ROWS OF PLATFORMS IN PARALLEL STEPPED RELATION; OF MEANS AT THE REAR AND FORWARD SIDE OF THE PLATFORMS OF ALTERNATE ROWS OF PLATFORMS DISENGAGEABLE FROM THEIR SUPPORTING STRUCTURES AND RESPOSITIONABLE TO SUPPORT THE PLATFORMS IN SAID ALTERNATE ROWS SUBSTANITALLY AT THE LEVEL OF THE PLATFORMS IN THE ROWS OF PLATFORMS REARWARDLY THEROF.
Claim 2
Dependent Claim
68 words
THE COMBINATION WITH A STAND COMPRISED OF A PLUALITY OF INTERCONNECTED SUPPORTING STRUCURES ARRANGED TO SUPPORT ROWS OF PLATFORMS IN PARALLEL STEPPED RELATION; OF MEANS AT THE REAR AND FORWARD SIDE OF THE PLATFORMS OF ALTERNATE ROWS OF PLATFORMS DISENGAGEABLE FROM THEIR SUPPORTING STRUCTURES AND RESPOSITIONABLE TO SUPPORT THE PLATFORMS IN SAID ALTERNATE ROWS SUBSTANITALLY AT THE LEVEL OF THE PLATFORMS IN THE ROWS OF PLATFORMS REARWARDLY THEROF.
References Cited (Backward Citations)
US1895283A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-17 | 1970-04-18 | 1970-10-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-17 | 1974-04-18 | 1974-10-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-17 | 1978-04-18 | 1978-10-18 | $7700.00 | Window Closed / Lapsed |