US5135458A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-functional exercising device
Assignee: Individual
•
Filing: 1991-08-19
•
Granted: 1992-08-04
•
Expires: 2011-08-19
Abstract
Abstract A multi-functional exercising machine includes a main structure, a jogging device, a rowing device, a stationary bicycle, a pulling spring, a shelf, a stand, a chair, and a pull-up bar. The stand is attached to the main structure while standing on the jogging device. The chair or the pull-up bar is attachable to the stand.
Inventors
- 👤 Chin C. Huang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:05
CPC Classifications
A; A63; A63B; A63B22/00; A63B22/02; A63B69/00; A63B69/20; A63B69/305; A63B22/0076; A63B22/06; A63B22/0694; A63B23/00; A63B23/02; A63B23/0205; A63B23/0211; A63B23/035; A63B23/12; A63B23/1209; A63B23/1218; Y; Y10; Y10S; Y10S482/00; Y10S482/908
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
142 words
A multi-functional exercising machine including a main structure, a jogging device, a rowing device, a stationary bicycle, a pulling spring, a shelf, a stand, a chair, and a pull-up bar, the improvements comprising: said main structure including two inclined bars each including a plurality of corresponding holes and two horizontal tubes each residing below one of said inclined bars; said stand including a cylinder defining a threaded hole, two adjacent supporting legs and two adjacent engaging legs, each said leg being fixed below said cylinder, a pad being fixed below each said supporting leg, and a strip being fixed below said engaging legs and including two bent ends each defining a hole; and a pin being insertable through each said hole of said strip and a corresponding said hole of each said inclined bar, thereby attaching said stand to said main structure.
Claim 2
Dependent Claim
142 words
A multi-functional exercising machine including a main structure, a jogging device, a rowing device, a stationary bicycle, a pulling spring, a shelf, a stand, a chair, and a pull-up bar, the improvements comprising: said main structure including two inclined bars each including a plurality of corresponding holes and two horizontal tubes each residing below one of said inclined bars; said stand including a cylinder defining a threaded hole, two adjacent supporting legs and two adjacent engaging legs, each said leg being fixed below said cylinder, a pad being fixed below each said supporting leg, and a strip being fixed below said engaging legs and including two bent ends each defining a hole; and a pin being insertable through each said hole of said strip and a corresponding said hole of each said inclined bar, thereby attaching said stand to said main structure.
Claim 3
Dependent Claim
30 words
A multi-functional exercising machine in accordance with claim 1, wherein said chair includes a seat and a post, said post being fixed below said seat and fitting in said cylinder.
Claim 4
Dependent Claim
67 words
A multi-functional exercising machine in accordance with claim 1, wherein said pull-up bar includes: a first end insertable in said cylinder of said stand; a second end; and an auxiliary stand including a cylinder within which said second end of said pull-up bar is insertable and two horizontal rods each being insertable in one of said horizontal tubes, thereby securing said pull-up bar to said main structure.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-08-04 | 1996-02-03 | 1996-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-08-04 | 2000-02-03 | 2000-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-08-04 | 2004-02-03 | 2004-08-04 | $7700.00 | Window Closed / Lapsed |