US3088732A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water roller
Assignee: Individual
•
Filing: 1959-03-16
•
Granted: 1963-05-07
•
Expires: 1979-03-16
Abstract
No abstract record available.
Inventors
- 👤 Philip R Hetland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:11
CPC Classifications
B; B63; B63B; B63B1/00; B63B1/02; B63B1/04; B63B1/047
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
222 words
A WATER ROLLER COMPRISING A MAIN FRAME HAVING A LONGITUDINAL AXIS, A FLOAT MOUNTED ON EITHER LONGITUDINAL END OF THE MAIN FRAME IN FIXED POSITIONS WITH RESPECT TO SAID MAIN FRAME, SAID MAIN FRAME HAVING A RIM AT EITHER END FOR MOUNTING THE RESPECTIVE FLOAT, EACH FLOAT BEING CONSTRUCTED AND MOUNTED TO HAVE A ROTATIONAL AXIS PARALLEL TO SAID LONGITUDINAL AXIS, AND MEANS MOUNTED ON THE FRAME FOR FORMING FOOTHOLDS TO SUPPORT A PARTY AND RETAIN THE FEET OF THE PARTY IN A FIXED POSITION AS THE MAIN FRAME IS ROTATED, SAID MAIN FRAME BEING FORMED TO HAVE HANDHOLDS ON THE MAIN FRAME THAT ARE NORMALLY LOCATED VERTICALLY ABOVE THE FOOTHOLD MEANS, SAID MAIN FRAME INCLUDING A TOP FRAME MEMBER SECURED AT OPPOSITE END PORTIONS TO THE ADJACENT RIM AND A LONGITUDINAL FRAME SECURED AT OPPOSITE ENDS TO THE ADJACENT RIM ON THE DIAMETRICALLY OPPOSITE SIDE OF THE MAIN FRAME FROM THE TOP FRAME MEMBER, SAID LONGITUDINAL FRAME INCLUDING A PAIR OF SUPPORT MEMBERS, SAID SUPPORT MEMBERS EACH HAVING THE FOOTHOLD MEANS MOUNTED THEREON, AND TWO DEPENDING MEANS HAVING LOWER ENDS FOR COOPERATIVELY SUPPORTING ONE SUPPORT MEMBER ON EITHER TRANSVERSE SIDE OF THE LONGITUDINAL FRAME AT THE LOWER END THEREOF, EACH DEPENDING MEANS BEING MOUNTED ADJACENT ONE RIM SO THAT EACH OF THE LOWER ENDS TERMINATES AT A POINT BELOW THE RIM.
Claim 2
Dependent Claim
222 words
A WATER ROLLER COMPRISING A MAIN FRAME HAVING A LONGITUDINAL AXIS, A FLOAT MOUNTED ON EITHER LONGITUDINAL END OF THE MAIN FRAME IN FIXED POSITIONS WITH RESPECT TO SAID MAIN FRAME, SAID MAIN FRAME HAVING A RIM AT EITHER END FOR MOUNTING THE RESPECTIVE FLOAT, EACH FLOAT BEING CONSTRUCTED AND MOUNTED TO HAVE A ROTATIONAL AXIS PARALLEL TO SAID LONGITUDINAL AXIS, AND MEANS MOUNTED ON THE FRAME FOR FORMING FOOTHOLDS TO SUPPORT A PARTY AND RETAIN THE FEET OF THE PARTY IN A FIXED POSITION AS THE MAIN FRAME IS ROTATED, SAID MAIN FRAME BEING FORMED TO HAVE HANDHOLDS ON THE MAIN FRAME THAT ARE NORMALLY LOCATED VERTICALLY ABOVE THE FOOTHOLD MEANS, SAID MAIN FRAME INCLUDING A TOP FRAME MEMBER SECURED AT OPPOSITE END PORTIONS TO THE ADJACENT RIM AND A LONGITUDINAL FRAME SECURED AT OPPOSITE ENDS TO THE ADJACENT RIM ON THE DIAMETRICALLY OPPOSITE SIDE OF THE MAIN FRAME FROM THE TOP FRAME MEMBER, SAID LONGITUDINAL FRAME INCLUDING A PAIR OF SUPPORT MEMBERS, SAID SUPPORT MEMBERS EACH HAVING THE FOOTHOLD MEANS MOUNTED THEREON, AND TWO DEPENDING MEANS HAVING LOWER ENDS FOR COOPERATIVELY SUPPORTING ONE SUPPORT MEMBER ON EITHER TRANSVERSE SIDE OF THE LONGITUDINAL FRAME AT THE LOWER END THEREOF, EACH DEPENDING MEANS BEING MOUNTED ADJACENT ONE RIM SO THAT EACH OF THE LOWER ENDS TERMINATES AT A POINT BELOW THE RIM.
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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) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |