US3233894A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gymnastic body balancing trapeze and stirrup device
Assignee: Individual
•
Filing: 1963-06-21
•
Granted: 1966-02-08
•
Expires: 1983-06-21
Abstract
No abstract record available.
Inventors
- 👤 Douglas C Binan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:14
CPC Classifications
A; A63; A63B; A63B7/00; A63B7/02; A63B2208/00; A63B2208/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
64 words
AN AMUSEMENT DEVICE COMPRISING SUSPENDING MEANS, MEANS CONSISTING OF SPACED FLEXIBLE MEMBERS, MAIN SUPPORTING MEANS COMPRISING A LONGITUDINAL BAR FREELY ROTATIVELY CONNECTED WITH THE MEMBERS AT THE LOWER ENDS THEREOF, AND SECONDARY SUPPORTING STIRRUPS INCLUDING MEANS FOR FOOT ENGAGEMENT BY A HUMAN BODY, WHEREBY THE WEIGHT OF SAID BODY IS PRIMARILY SUPPORTED THEREBY, SAID STIRRUPS BEING INDEPENDENTLY SWINGABLY CONNECTED TO THE LONGITUDINAL BAR MEANS.
Claim 2
Dependent Claim
64 words
AN AMUSEMENT DEVICE COMPRISING SUSPENDING MEANS, MEANS CONSISTING OF SPACED FLEXIBLE MEMBERS, MAIN SUPPORTING MEANS COMPRISING A LONGITUDINAL BAR FREELY ROTATIVELY CONNECTED WITH THE MEMBERS AT THE LOWER ENDS THEREOF, AND SECONDARY SUPPORTING STIRRUPS INCLUDING MEANS FOR FOOT ENGAGEMENT BY A HUMAN BODY, WHEREBY THE WEIGHT OF SAID BODY IS PRIMARILY SUPPORTED THEREBY, SAID STIRRUPS BEING INDEPENDENTLY SWINGABLY CONNECTED TO THE LONGITUDINAL BAR MEANS.
References Cited (Backward Citations)
US431206A
Cited
US567543A
Cited
US665990A
Cited
GB190009052A
Cited
GB190019781A
Cited
US1012212A
Cited
US2638967A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-07 | 1969-08-09 | 1970-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-07 | 1973-08-09 | 1974-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-07 | 1977-08-09 | 1978-02-08 | $7700.00 | Window Closed / Lapsed |