Patent US4060216A successfully refreshed from Google Patents.
US4060216A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable reading material supporter
Assignee: Individual
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Filing: 1977-01-17
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Granted: 1977-11-29
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Expires: 1997-01-17
Abstract
Abstract An adjustable reading material supporter including a pair of unitary side members each formed of a vertical back portion terminating in a support end and a base portion terminating in a deflector guide end inclined in a spaced upward and rearward direction relative to said back portion and a rigid elongated back structure having a pair of spaced aligned ends each defining a passageway which rotatably clamps the back portion, one in each end, such that the support ends are on one side of the back structure and the base portions are on the opposite side of the back structure with the position of the guide ends being adjustable relative to the back structure to firmly support reading material between the support ends and back structure at the top and each of the deflector guide ends at the bottom during usage and wherein the position of the base portion and deflector guide ends can be laid substantially flat during storage is disclosed.
Inventors
- 👤 Theodore L. Million
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 21:46
CPC Classifications
A; A47; A47B; A47B23/00; A47B23/04; A47B23/042; A47B23/043; A47B23/044; A47B2023/045; A47B23/06
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
291 words
An adjustable reading material supporter comprising a pair of unitary side members, each side member including an extended vertical back portion terminating in an aligned support end and a substantially horizontal base portion terminating in a deflector guide end inclined in a spaced upward and rearward direction relative to said back portion; and a rigid elongated back structure having a pair of spaced aligned ends each defining a passageway of a selected dimension to clamp and pivotally support the extended vertical back portion of a side member, said back structure and said pair of side members being assembled with the extended vertical back portion of one side member extending through and past one passageway to position the support end of said one side member a spaced distance above and from the elongated back structure and the extended vertical back portion of the other side member extending through and past the other passageway to position the support end of said other side member a spaced distance above and from the elongated back structure forming a three point vertical support comprising each spaced support end of the side members and the elongated back structure with each of the extended vertical back portion being clamped in the passageway in a substantially planar parallel spaced relationship, and with each of the base portions of the side members being located on and equidistant from the same side of the back structure enabling each side member to be independently rotatable 360° within its fixed clamping pivotal support to form an integral structure adapted to support reading material positioned between the support end, back structure and deflector guide ends, said guide ends being capable of being adjusted relative to the reading material by rotation of the side members.
Claim 2
Dependent Claim
291 words
An adjustable reading material supporter comprising a pair of unitary side members, each side member including an extended vertical back portion terminating in an aligned support end and a substantially horizontal base portion terminating in a deflector guide end inclined in a spaced upward and rearward direction relative to said back portion; and a rigid elongated back structure having a pair of spaced aligned ends each defining a passageway of a selected dimension to clamp and pivotally support the extended vertical back portion of a side member, said back structure and said pair of side members being assembled with the extended vertical back portion of one side member extending through and past one passageway to position the support end of said one side member a spaced distance above and from the elongated back structure and the extended vertical back portion of the other side member extending through and past the other passageway to position the support end of said other side member a spaced distance above and from the elongated back structure forming a three point vertical support comprising each spaced support end of the side members and the elongated back structure with each of the extended vertical back portion being clamped in the passageway in a substantially planar parallel spaced relationship, and with each of the base portions of the side members being located on and equidistant from the same side of the back structure enabling each side member to be independently rotatable 360° within its fixed clamping pivotal support to form an integral structure adapted to support reading material positioned between the support end, back structure and deflector guide ends, said guide ends being capable of being adjusted relative to the reading material by rotation of the side members.
Claim 3
Dependent Claim
17 words
The adjustable reading material supporter of claim 1 wherein the cross-section of the side member is circular.
Claim 4
Dependent Claim
17 words
The adjustable reading material supporter of claim 2 wherein the cross-section of the back structure is rectangular.
Claim 5
Dependent Claim
28 words
The adjustable reading material supporter of claim 2 wherein the angle between the vertical back portion and the horizontal base portion of each side member is about 85°.
Claim 6
Dependent Claim
27 words
The adjustable reading material supporter of claim 4 wherein the angle between the base portion and the deflector guide end of each side member is about 67°.
Claim 7
Dependent Claim
28 words
The adjustable reading material supporter of claim 3 wherein the clamping pivotal supports are formed by rolling the end of the back structure around the circular-shaped back portion.
Claim 8
Dependent Claim
30 words
The adjustable reading material supporter of claim 6 wherein the integral structure is chrome plated to a thickness which forms a collar on each side of each clamping pivotal supporter.
Claim 9
Dependent Claim
27 words
The adjustable reading material supporter of claim 6 wherein each side member is adapted to be rotatable into a substantially planar position relative to the back structure.
Claim 10
Dependent Claim
24 words
The adjustable reading material supporter of claim 6 wherein each support end and each deflector guide end is terminated in a resilient tip means.
Claim 11
Dependent Claim
203 words
A book holder comprising a pair of side members, each side member having an extended vertical back portion terminating in a support end and a substantially horizontal base portion terminating in a deflector guide end, said deflector guide end being inclined in a spaced upward and rearward direction relative to said back portion; and means forming a back structure and defining a fixed passageway for clamping and pivotally supporting the extended vertical back portion of each side member in a predetermined spaced parallel relationship with the support ends thereof being located on and equidistant from said forming means and with the base portions of each side member being located in and equidistant from said forming means and the support end of each side member being located a spaced distance above and from the elongated back structure forming a three point vertical support comprising each spaced support end of the side members and the means forming the back structure, said forming means clamping said back portion of the side member with sufficient force to form an integral structure therefrom while enabling each side member to be independently rotatable 360° for adjusting the position of the deflector guide ends to receive and support a book.
Claim 12
Dependent Claim
203 words
A book holder comprising a pair of side members, each side member having an extended vertical back portion terminating in a support end and a substantially horizontal base portion terminating in a deflector guide end, said deflector guide end being inclined in a spaced upward and rearward direction relative to said back portion; and means forming a back structure and defining a fixed passageway for clamping and pivotally supporting the extended vertical back portion of each side member in a predetermined spaced parallel relationship with the support ends thereof being located on and equidistant from said forming means and with the base portions of each side member being located in and equidistant from said forming means and the support end of each side member being located a spaced distance above and from the elongated back structure forming a three point vertical support comprising each spaced support end of the side members and the means forming the back structure, said forming means clamping said back portion of the side member with sufficient force to form an integral structure therefrom while enabling each side member to be independently rotatable 360° for adjusting the position of the deflector guide ends to receive and support a book.
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) | 1980-11-28 | 1981-05-30 | 1981-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-11-28 | 1985-05-30 | 1985-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-11-28 | 1989-05-30 | 1989-11-29 | $7700.00 | Window Closed / Lapsed |