Amusement devices: toys – Rolling or tumbling – Including extrinsic guide or means cooperable with extrinsic...
Patent
1997-02-06
1998-10-06
Hafer, Robert A.
Amusement devices: toys
Rolling or tumbling
Including extrinsic guide or means cooperable with extrinsic...
446410, 434171, A63H 1800, A63H 1914, G09B 136
Patent
active
058168869
ABSTRACT:
A base supports a closed loop trackway path within which a plurality of recesses are formed. A plurality of tiles shaped in correspondence to the various recesses are receivable within the recesses to lie within the trackway path. The recesses and tiles are shaped in distinctive shapes corresponding to various parts of speech. Each tile bears a visible word as well as a bar code encoded symbol set corresponding to the visible word. In addition, tiles bearing nouns are provided with pictorial representations of the nouns. A toy vehicle includes a drive mechanism for moving the vehicle upon the trackway path across the tiles. The vehicle further includes a sound circuit and bar code reader which is used to scan the bar codes of the tiles and audibilize the corresponding words. The recesses within the trackway path are arranged to assure the correct syntax of sentences formed by the words upon the various tiles.
REFERENCES:
patent: 723425 (1903-03-01), Thompson
patent: 1303117 (1919-05-01), Roe
patent: 2243971 (1941-06-01), Maatsch
patent: 2248473 (1941-07-01), Franklin
patent: 2331144 (1943-10-01), Sitter
patent: 3061973 (1962-11-01), Oberdorf
patent: 3108398 (1963-10-01), Einfalt
patent: 3325916 (1967-06-01), Greenlee, Jr.
patent: 3453921 (1969-07-01), Lohr et al.
patent: 3477140 (1969-11-01), Ryan et al.
patent: 3805416 (1974-04-01), Plefkey
patent: 3883146 (1975-05-01), Johnson et al.
patent: 4044476 (1977-08-01), Marsh
patent: 4232202 (1980-11-01), Mori et al.
patent: 4274225 (1981-06-01), Knauff et al.
patent: 4613309 (1986-09-01), McCloskey
patent: 4894040 (1990-01-01), Bach et al.
patent: 4925424 (1990-05-01), Takahaski
patent: 4937207 (1990-06-01), Simmell et al.
patent: 5127869 (1992-07-01), Hanzawa
patent: 5174216 (1992-12-01), Miller et al.
patent: 5195919 (1993-03-01), Hasegawa
Ekstrand Roy A.
Hafer Robert A.
Mattel Inc.
Muir D. Neal
LandOfFree
Sentence forming toy vehicle track set does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sentence forming toy vehicle track set, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sentence forming toy vehicle track set will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-72246