US130179A - Improvement in slated books - Google Patents
Improvement in slated books Download PDFInfo
- Publication number
- US130179A US130179A US130179DA US130179A US 130179 A US130179 A US 130179A US 130179D A US130179D A US 130179DA US 130179 A US130179 A US 130179A
- Authority
- US
- United States
- Prior art keywords
- slated
- books
- book
- improvement
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000010454 slate Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D1/00—Books or other bound products
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/22—Optical, colour, or shadow toys
Definitions
- My invention consists in providing arithmetics or other books, more especially schoolbooks, with a slate or slated surface, or a surface covered with a silicate of soda, and a water-prooffly-leafinterposed between said surface and the bodyof the book so as to prevent the water that may be used for erasing the writing on the slate from injuring the leaves and binding of the book.
- the drawing is a perspective view of the open book, showing the fly-leaf, in front and behind slated surface, and the slated surface.
- A represents the book; B, the slated surface; and O, the water-proof flyleaf.
- silicatebook slated surface now in extensive-use is well adapted to the purposes of my invention 5 but any other surface suitable for frequent writings and erasure by moisture may be used for this purpose.
- the fly-leaf I prefer to be made of paper rendered water-proof by any well-known process, though oiled silk or other suitable material may be used.
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Description
H. B. BARNES. Slate'd-Bobk.
Patented Aug 6,1872.
UNITED STATES PATENT QFFIGE.
HENRY BURR BARNES, OF NEW YORK, N. Y.
IMPRQVEMENT IN SLATED BOOKS.
Specification forming part of Lot-tors Patent No. 130,179, dated August 6, 18772.
SPECIFICATION. To all whom it may concern:
Be it known that I, HENRY B. BARNES, of New York, in the county of New York and in the State of New York, have invented a new and Improved Slated Book; and I do hereby declare that the following is a full, clear, and exact description thereof.
My invention consists in providing arithmetics or other books, more especially schoolbooks, with a slate or slated surface, or a surface covered with a silicate of soda, and a water-prooffly-leafinterposed between said surface and the bodyof the book so as to prevent the water that may be used for erasing the writing on the slate from injuring the leaves and binding of the book.
The drawing is a perspective view of the open book, showing the fly-leaf, in front and behind slated surface, and the slated surface.
In the drawing, A represents the book; B, the slated surface; and O, the water-proof flyleaf.
I have found that the silicatebook slated surface now in extensive-use is well adapted to the purposes of my invention 5 but any other surface suitable for frequent writings and erasure by moisture may be used for this purpose.
The fly-leaf I prefer to be made of paper rendered water-proof by any well-known process, though oiled silk or other suitable material may be used.
In all school-books having a slated surface children will use more water than is necessary to wipe out the writing or drawing, and unless a protecting water-proof fly-loaf is used the Water will injure the book.
Having thus fully described my invention, what I claim, and desire to secure by Letters Patent, is-
The combination and arrangement of an arithmetic or other book with a slate or slated surface, or its equivalent, and a water-proof fly-leaf and leaf between slate and cover to protect the j0int and cover, substantially as and for the purposes set forth.
In testimony that I claim the above-described new and improved slated. book I have hereunto signed my name.
Vitnesses: HENRY BURR BARNES.
E. MILLER, F. O. BOWEN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US130179A true US130179A (en) | 1872-08-06 |
Family
ID=2199597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US130179D Expired - Lifetime US130179A (en) | Improvement in slated books |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US130179A (en) |
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0
- US US130179D patent/US130179A/en not_active Expired - Lifetime
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