US4533170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stroller cover and support frame therefor
Assignee: Individual
•
Filing: 1983-07-05
•
Granted: 1985-08-06
•
Expires: 2003-07-05
Abstract
Abstract A self supporting frame for a stroller or similar infant conveyance which is resiliently flexed into a deformed self supporting configuration when installed on such an infant conveyance and which, when detached from the infant conveyance, is collapsible into a compact bundle of elongated members.
Inventors
- 👤 Joseph R. Banks
- 👤 Dennis G. Banks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:08
CPC Classifications
B; B62; B62B; B62B9/00; B62B9/10; B62B9/14; B62B9/142
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
198 words
A support frame adapted for supporting a protective cover with respect to an infant conveyance such as a stroller comprising: a plurality of elongated resiliently flexible structural elements; said plurality of elongated structural elements including a plurality of elongated resiliently flexible rod elements; elongated bridge means interconnecting at least two of said plurality of rod elements which are spaced transversely apart; flexible connecting means securing said bridge means with respect to said at least two rod elements in a manner that said frame is collapsible without disassembly thereof to form a bundle of said plurality of elongated resiliently flexible structural elements; and securing means cooperable with such an infant conveyance for selectively securing longitudinal end portions of said at least two rod elements to such infant conveyance in a manner that said at least two rod elements are maintained with respect to such infant conveyance in an outwardly bowed configuration and at a transverse spacing determined by said bridge means and by the relative locations of one of said securing means with respect to others of said securing means to provide a self supporting frame for support of such a protective cover with respect to such infant conveyance.
Claim 2
Dependent Claim
198 words
A support frame adapted for supporting a protective cover with respect to an infant conveyance such as a stroller comprising: a plurality of elongated resiliently flexible structural elements; said plurality of elongated structural elements including a plurality of elongated resiliently flexible rod elements; elongated bridge means interconnecting at least two of said plurality of rod elements which are spaced transversely apart; flexible connecting means securing said bridge means with respect to said at least two rod elements in a manner that said frame is collapsible without disassembly thereof to form a bundle of said plurality of elongated resiliently flexible structural elements; and securing means cooperable with such an infant conveyance for selectively securing longitudinal end portions of said at least two rod elements to such infant conveyance in a manner that said at least two rod elements are maintained with respect to such infant conveyance in an outwardly bowed configuration and at a transverse spacing determined by said bridge means and by the relative locations of one of said securing means with respect to others of said securing means to provide a self supporting frame for support of such a protective cover with respect to such infant conveyance.
Claim 3
Dependent Claim
46 words
The support frame as claimed in claim 1 wherein said bridge means includes at least a pair of interconnected resiliently flexible bridge rods each having the opposite end portions thereo flexibly connected by said flexible connecting means to one of said at least two rod elements.
Claim 4
Dependent Claim
49 words
The support frame as claimed in claim 2 wherein said bridge rods are connected to said at least two rod elements in a manner that said bridge rods are maintained in a bowed configuration when said at least two rod elements are being maintained in such outwardly bowed configuration.
Claim 5
Dependent Claim
17 words
The support frame as claimed in claim 3 wherein said structural elements are of resiliently deformable plastic.
Claim 6
Dependent Claim
16 words
The support frame as claimed in claim 3 wherein said structural elements are of flexible fiberglass.
Claim 7
Dependent Claim
17 words
The support frame as claimed in claim 3 wherein said structural elements are flexible coil spring rods.
Claim 8
Dependent Claim
23 words
The support frame as claimed in claim 3 wherein said securing means are flexible binding straps having selectively releasable fastener means affixed thereto.
Claim 9
Dependent Claim
31 words
The support frame as claimed in claim 3 wherein said bundle of said plurality of elongated resiliently flexible structural elements may be coiled along its length into a compact loop form.
References Cited (Backward Citations)
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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) | 1988-08-05 | 1989-02-04 | 1989-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-08-05 | 1993-02-04 | 1993-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-08-05 | 1997-02-04 | 1997-08-06 | $7700.00 | Window Closed / Lapsed |