Patent US4790756A successfully refreshed from Google Patents.
US4790756A
Expired / Lapsed
US
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World globe geographic area viewer
Assignee: Fisher Price Inc
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Filing: 1987-09-29
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Granted: 1988-12-13
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Expires: 2007-09-29
Abstract
Abstract An educational toy for familiarizing young people or children with different geographic areas of the world. The educational toy comprises a rotatable world globe on which is mounted a carrier at least partially encircling the globe along a meridian thereof. The carrier supports a film strip containing longitudinally spaced images of selected geographic areas of the globe. In addition, a viewer is slidably mounted on the carrier, and is slidably movable thereon to a selected position of latitude on the globe in which the viewer is substantially in register with a plurality of images on the carrier of a selected geographic area. Indicia on a light transmitting spot on a geographic area of the globe that corresponds to the images of the selected geographic area is movable by manual rotation of the globe into register with the viewer. The viewer is adjusted to view the indicia and then images of the selected geographic area on the film strip are moved into register with the viewer.
Inventors
- 👤 Bradley L. Caldwell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:05
CPC Classifications
G; G09; G09B; G09B29/00; G09B19/00; G09B19/0061; G09B27/00; G09B27/08
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
141 words
A world globe geographic area viewer for viewing images of a selected geographic area of a rotatably mounted globe along a selected meridien thereof comprising: a film strip containing longitudinally spaced images of selcted geographic areas of the globe; carrier means for the film strip at least partially encircling the rotatable globe along a meridien thereof; slider means slidably mounted on the carrier means movable to a selected position of latitude on the globe in which the slider means are substantially in register with images of a selected geographic area; indicia on a geographic area of the globe corresponding to the images of the selected geographic area movable by manual rotation of the globe into register with the slider means; and viewing means on the slider means for viewing the indicia and the images of the selected geographic area corresponding thereto.
Claim 2
Dependent Claim
141 words
A world globe geographic area viewer for viewing images of a selected geographic area of a rotatably mounted globe along a selected meridien thereof comprising: a film strip containing longitudinally spaced images of selcted geographic areas of the globe; carrier means for the film strip at least partially encircling the rotatable globe along a meridien thereof; slider means slidably mounted on the carrier means movable to a selected position of latitude on the globe in which the slider means are substantially in register with images of a selected geographic area; indicia on a geographic area of the globe corresponding to the images of the selected geographic area movable by manual rotation of the globe into register with the slider means; and viewing means on the slider means for viewing the indicia and the images of the selected geographic area corresponding thereto.
Claim 3
Dependent Claim
72 words
A world globe geographic area viewer according to claim 1, wherein the images are mounted on the film in a pair of rows, and means are provided coupling the viewing means to the carrier means so that the viewing means are movable from one side of the slider means for viewing an image in one row to the other side of the slider means for viewing an image in the other row.
Claim 4
Dependent Claim
32 words
A world globe geographic area viewer according to claim 2 wherein the coupling means comprises a cam follower on the viewing means slidably movable along a sinusoidal cam surface on the carrier.
Claim 5
Dependent Claim
33 words
A world globe geographic area viewer according to claim 3 wherein the cam follower comprises a depending cylindrical tube and the cam surface comprises a sinusoidal slot within which the tube is guided.
Claim 6
Dependent Claim
17 words
A world globe geographic area viewer according to claim 4 wherein the viewing means comprises an eye-piece.
Claim 7
Dependent Claim
25 words
A world globe geographic area viewer according to claim 5, and further comprising lamp means mounted within the globe for illuminating the globe and film.
Claim 8
Dependent Claim
28 words
A world globe geographic area viewer according to claim 5, and further comprising cover means slidably mounted on the carrier means for covering and protecting the film strip.
Claim 9
Dependent Claim
50 words
A world globe geographic area viewer according to claim 7 wherein the cover means comprises a web slidably mounted on the carrier means and having one end thereof secured to one end of the slider means and the opposite end thereof secured to the opposite end of the slider means.
Claim 10
Dependent Claim
100 words
A world globe geographic area viewer according to claim 5 wherein the film strip is slidably mounted on the carrier means, and means are provided on the carrier means for moving the film strip between a first position in which one half of the images of a selected geographic area in a pair of rows are viewed upon movement of the film strip in one direction, and a second position in which the other half of the images of the selected geographic area in the pair of rows are viewed upon movement of the film strip in the opposite direction.
Claim 11
Dependent Claim
49 words
A world globe geographic area viewer according to claim 9 wherein the film strip moving means comprises gripping means slidably mounted on the carrier means for releasably gripping one end of the film strip, and finger engaging tabs on the gripping means by which the film strip is movable.
Claim 12
Dependent Claim
106 words
A world globe geographic area viewer comprising: a globe body having indicia thereon representing a plurality of geographic areas; a cursor movable over the surface of the globe body into a plurality of positions each position aligned with a selected one of said geographic areas; storage means for storing a plurality of images each related to one of said geographic areas; viewing means for observing a selected one of said images; and means coupled to said cursor means and said storage means for aligning a selected one of said images with said viewer, said image corresponding to the geographic area with which said cursor is aligned.
Claim 13
Dependent Claim
106 words
A world globe geographic area viewer comprising: a globe body having indicia thereon representing a plurality of geographic areas; a cursor movable over the surface of the globe body into a plurality of positions each position aligned with a selected one of said geographic areas; storage means for storing a plurality of images each related to one of said geographic areas; viewing means for observing a selected one of said images; and means coupled to said cursor means and said storage means for aligning a selected one of said images with said viewer, said image corresponding to the geographic area with which said cursor is aligned.
Claim 14
Dependent Claim
16 words
The world globe geographic area viewer of claim 11 in which said storage means comprises film.
Claim 15
Dependent Claim
39 words
The world globe geographic area viewer of claim 11 wherein said cursor comprises means slidably mounted on a track at least partially encircling the globe body and wherein said globe body is rotatably mounted with respect to said track.
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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) | 1991-12-13 | 1992-06-13 | 1992-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-12-13 | 1996-06-13 | 1996-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-12-13 | 2000-06-13 | 2000-12-13 | $7700.00 | Window Closed / Lapsed |