US143835A - Improvement in toy blocks for object-teaching - Google Patents
Improvement in toy blocks for object-teaching Download PDFInfo
- Publication number
- US143835A US143835A US143835DA US143835A US 143835 A US143835 A US 143835A US 143835D A US143835D A US 143835DA US 143835 A US143835 A US 143835A
- Authority
- US
- United States
- Prior art keywords
- teaching
- improvement
- blocks
- toy blocks
- sides
- 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
- 230000001154 acute effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/04—Building blocks, strips, or similar building parts
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B17/00—Teaching reading
Definitions
- This invention relates to apparatus designed to-facilitate the study of geometry, in the formation of geometrical figures, and to familiarize the minds of both the young and old with such gures, and also to afford recreation and amusement; and it consists in two triangularshaped blocks, made of any material and of any size, by the use of which (and no other) various gures are formed by laying them together, as hereinafter described.
- Figures 1 and 2 represent the pieces or blocks, both triangles, but of different shape and superiicial area.
- Fig. 1 has two equal sides, co a, which form an acute angle, b. These sides are equal to the two sides c c of Fig. 2, which two sides
- the hypotennse of these trianglesis marked d. rlhe'relation of these blocks to veach other is such that when they are placed together, as seen in the gures from 3 to 7, and in various other combinations not shown in the drawings, regular geometrical polygons and gures are produced from a simple triangle of the exact form and proportions of Fig. l, as seen in Figs. 4 and 6, to a perfect pentagon, and other and more complicated geometrical and ornamental forms of almost endless variety. Instruction and amusement may thus be combined, and the intellectual faculties exercised in producing the various forms.
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
Description
N. M U LLER Tuy-Blocks for bject-Teaching.
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UNITED STATES i PATENT OFFICE.
NICHOLAS MULLER, OF NEW YORK, N. Y.
IMPROVEMENT IN TOY BLOCKS FOR CBJECT'fTACHING.-
Specification forming part of Letters Patent No. 143,835, dated October 21, 1873; application filed J nly 5, 1873.
To all whom it may concern:
Be it known that I, NICHOLAS MULLER, of the city, county, and State of New York, have invented a new and useful Improvement in Blocks for Obj ect-Teaching and Amusement, of which the following is a specication:
This invention relates to apparatus designed to-facilitate the study of geometry, in the formation of geometrical figures, and to familiarize the minds of both the young and old with such gures, and also to afford recreation and amusement; and it consists in two triangularshaped blocks, made of any material and of any size, by the use of which (and no other) various gures are formed by laying them together, as hereinafter described.
In the drawing, Figures 1 and 2 represent the pieces or blocks, both triangles, but of different shape and superiicial area.
Fig. 1 has two equal sides, co a, which form an acute angle, b. These sides are equal to the two sides c c of Fig. 2, which two sides The hypotennse of these trianglesis marked d. rlhe'relation of these blocks to veach other is such that when they are placed together, as seen in the gures from 3 to 7, and in various other combinations not shown in the drawings, regular geometrical polygons and gures are produced from a simple triangle of the exact form and proportions of Fig. l, as seen in Figs. 4 and 6, to a perfect pentagon, and other and more complicated geometrical and ornamental forms of almost endless variety. Instruction and amusement may thus be combined, and the intellectual faculties exercised in producing the various forms.
The sides of the blocks, Figs. l and 2, may
be of different colors, and may be lplaced so Witnesses T. B. MosHER, ALEX. F. ROBERTS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US143835A true US143835A (en) | 1873-10-21 |
Family
ID=2213248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US143835D Expired - Lifetime US143835A (en) | Improvement in toy blocks for object-teaching |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US143835A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2901256A (en) * | 1954-10-13 | 1959-08-25 | Elwood J Way | Pentagonal block puzzle |
| US3637217A (en) * | 1970-02-13 | 1972-01-25 | Sherman Kent | Puzzle with pieces in the form of subdivided rhombuses |
| US4114877A (en) * | 1977-01-31 | 1978-09-19 | Goldfarb Adolph E | Memory skill game |
| US4133152A (en) * | 1975-06-25 | 1979-01-09 | Roger Penrose | Set of tiles for covering a surface |
| US4723382A (en) * | 1986-08-15 | 1988-02-09 | Haresh Lalvani | Building structures based on polygonal members and icosahedral |
| USD429775S (en) | 1999-08-02 | 2000-08-22 | Douglas Adelman | Scalene triangle puzzle |
| USD457199S1 (en) | 2001-05-30 | 2002-05-14 | Douglas James Adelman | Double-sided scalene triangle puzzle |
| US20060102252A1 (en) * | 2004-11-16 | 2006-05-18 | Justin Louis K | Tiles and apparatus, system and method for fabricating tiles and tile patterns |
| US20070262521A1 (en) * | 2006-05-12 | 2007-11-15 | Williams Sonoma, Inc. | Learning puzzle of geometric shapes |
| US20080073147A1 (en) * | 2006-09-25 | 2008-03-27 | Partscience, Llc | Three-dimensional tessellated acoustic components |
| US20150194061A1 (en) * | 2012-10-17 | 2015-07-09 | Pascal Co., Ltd. | Figure plate set |
| US20150255003A1 (en) * | 2012-12-28 | 2015-09-10 | Pascal Co., Ltd. | Figure plate set |
-
0
- US US143835D patent/US143835A/en not_active Expired - Lifetime
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2901256A (en) * | 1954-10-13 | 1959-08-25 | Elwood J Way | Pentagonal block puzzle |
| US3637217A (en) * | 1970-02-13 | 1972-01-25 | Sherman Kent | Puzzle with pieces in the form of subdivided rhombuses |
| US4133152A (en) * | 1975-06-25 | 1979-01-09 | Roger Penrose | Set of tiles for covering a surface |
| US4114877A (en) * | 1977-01-31 | 1978-09-19 | Goldfarb Adolph E | Memory skill game |
| US4723382A (en) * | 1986-08-15 | 1988-02-09 | Haresh Lalvani | Building structures based on polygonal members and icosahedral |
| USD429775S (en) | 1999-08-02 | 2000-08-22 | Douglas Adelman | Scalene triangle puzzle |
| USD457199S1 (en) | 2001-05-30 | 2002-05-14 | Douglas James Adelman | Double-sided scalene triangle puzzle |
| US20100307310A1 (en) * | 2004-11-16 | 2010-12-09 | Justin Louis K | Tiles and Apparatus, System and Method for Fabricating Tiles and Tile Patterns |
| US7721776B2 (en) | 2004-11-16 | 2010-05-25 | Justin Louis K | Tiles and apparatus, system and method for fabricating tiles and tile patterns |
| US20060102252A1 (en) * | 2004-11-16 | 2006-05-18 | Justin Louis K | Tiles and apparatus, system and method for fabricating tiles and tile patterns |
| US20070262521A1 (en) * | 2006-05-12 | 2007-11-15 | Williams Sonoma, Inc. | Learning puzzle of geometric shapes |
| US20080073147A1 (en) * | 2006-09-25 | 2008-03-27 | Partscience, Llc | Three-dimensional tessellated acoustic components |
| US7703575B2 (en) | 2006-09-25 | 2010-04-27 | Partscience, Llc | Three-dimensional tessellated acoustic components |
| US20150194061A1 (en) * | 2012-10-17 | 2015-07-09 | Pascal Co., Ltd. | Figure plate set |
| US9443440B2 (en) * | 2012-10-17 | 2016-09-13 | Pascal Co., Ltd. | Figure plate set |
| US20150255003A1 (en) * | 2012-12-28 | 2015-09-10 | Pascal Co., Ltd. | Figure plate set |
| US9443444B2 (en) * | 2012-12-28 | 2016-09-13 | Pascal Co., Ltd. | Figure plate set |
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