Patent US4811971A successfully refreshed from Google Patents.
US4811971A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ride-on vehicle
Assignee: Individual
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Filing: 1987-05-22
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Granted: 1989-03-14
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Expires: 2007-05-22
Abstract
Abstract A vehicle combines the features of a skateboard and a scooter. Wheel assemblies are mounted on a tubular structure which provides a frame. A more-or-less oval footplate is also mounted on the tubular structure between the wheel assemblies, and a vertical control stick projects upwardly from the center of the footplate and provides a handle to aid a user in maintaining his or her balance and in keeping control of the vehicle.
Inventors
- 👤 Charles B. Phillips
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:45
CPC Classifications
A; A63; A63C; A63C17/00; A63C17/01; A63C17/014; A63C17/015; A63C17/26; A63C17/265; A63C2201/00; A63C2201/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
150 words
A ride-on vehicle comprising a vehicle frame, said frame including a tubular structure made up of a pair of parallel tubular members lengthwise thereof and spaced apart mounting plates disposed at each of the opposite ends of the tubular members and connecting said tubular members to each other, said mounting plates also having support brackets facing downwardly from the tubular members, wheel assemblies mounted on the downwardly facing portion of said mounting members and wheels disposed therein, a footplate of oval configuration rigidly mounted on and projecting upwardly from said frame the said tubular members and centrally located thereon, a control stick mounted centrally through said oval footplate and rigidly connected to each of said tubular members and projecting upwardly from said oval footplate for aiding the user in maintaining balance and keeping control of said ride-on vehicle, and said control stick being independent of both of said wheel assemblies.
Claim 2
Dependent Claim
150 words
A ride-on vehicle comprising a vehicle frame, said frame including a tubular structure made up of a pair of parallel tubular members lengthwise thereof and spaced apart mounting plates disposed at each of the opposite ends of the tubular members and connecting said tubular members to each other, said mounting plates also having support brackets facing downwardly from the tubular members, wheel assemblies mounted on the downwardly facing portion of said mounting members and wheels disposed therein, a footplate of oval configuration rigidly mounted on and projecting upwardly from said frame the said tubular members and centrally located thereon, a control stick mounted centrally through said oval footplate and rigidly connected to each of said tubular members and projecting upwardly from said oval footplate for aiding the user in maintaining balance and keeping control of said ride-on vehicle, and said control stick being independent of both of said wheel assemblies.
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) | 1992-03-13 | 1992-09-12 | 1993-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-03-13 | 1996-09-12 | 1997-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-03-13 | 2000-09-12 | 2001-03-14 | $7700.00 | Window Closed / Lapsed |