IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0968482
(2008-01-02)
|
등록번호 |
US-7673750
(2010-04-21)
|
발명자
/ 주소 |
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
7 |
초록
▼
An educational food dish system includes a food supporting member that includes a housing defining a base wall of the food supporting member. The housing includes a top wall, a bottom wall and a perimeter wall extending between the top and bottom walls. The perimeter wall has a slot therein. The top
An educational food dish system includes a food supporting member that includes a housing defining a base wall of the food supporting member. The housing includes a top wall, a bottom wall and a perimeter wall extending between the top and bottom walls. The perimeter wall has a slot therein. The top wall is comprised of a transparent material. A plate has an upper surface, a lower surface and an outer edge. The plate is removably positioned between the top and bottom walls. Educational indicia are positioned on the upper surface.
대표청구항
▼
I claim: 1. An educational food dish system comprising: a food supporting member including a housing defining a base wall of said food supporting member, said housing including a top wall, a bottom wall and a perimeter wall extending between said top and bottom walls, said perimeter wall having a s
I claim: 1. An educational food dish system comprising: a food supporting member including a housing defining a base wall of said food supporting member, said housing including a top wall, a bottom wall and a perimeter wall extending between said top and bottom walls, said perimeter wall having a slot therein extending into a space between the top and bottom walls, said top wall being comprised of a transparent material; a plate having an upper surface, a lower surface and an outer edge, said plate being removably positioned between said top and bottom walls, educational indicia being positioned on said upper surface; and a tab being attached to and extending away from said outer edge, said tab being gripped to remove said plate from said housing, a detent being attached to plate adjacent to said tab, said detent being removably positioned in a notch in said perimeter wall to releasably lock said plate in said housing, said detent extending vertically away from said plate, said detent being rotated with respect to said housing to position said detent in said notch. 2. The system according to claim 1, further including a peripheral wall being attached to and extending upwardly from said housing. 3. The system according to claim 1, further including educational indicia being positioned on said lower surface, said educational indicia on said upper surface differing from said educational indicia on said lower surface. 4. The system according to claim 3, further including a tab being attached to and extending away from said outer edge, said tab being gripped to remove said plate from said housing. 5. The system according to claim 4, further including a detent being attached to said plate adjacent said tab, said detent being removably positioned in a notch in said perimeter wall to releasably lock said plate in said housing. 6. The system according to claim 1, further including a resiliently compressible pad being attached to an covering a bottom side of said bottom wall, said resiliently compressible pad increasing friction between said bottom wall and a support surface. 7. An educational food dish system comprising: a food supporting member including a housing defining a base wall of said food supporting member, said housing including a top wall, a bottom wall and a perimeter wall extending between said top and bottom walls, said perimeter wall having a slot therein extending into a space between the top and bottom walls, said top wall being comprised of a transparent material, a peripheral wall being attached to and extending upwardly from said housing; a plate having an upper surface, a lower surface and an outer edge, said plate being removably positioned between said top and bottom walls, educational indicia being positioned on said upper surface, educational indicia being positioned on said lower surface, said educational indicia on said upper surface differing from said educational indicia on said lower surface; a tab being attached to and extending away from said outer edge, said tab being gripped to remove said plate from said housing; a detent being attached to said plate adjacent to said tab, said detent being removably positioned in a notch in said perimeter wall to releasably lock said plate in said housing, said detent extending vertically away from said plate, said detent being rotated with respect to said housing to position said detent in said notch; and a resiliently compressible pad being attached to an covering a bottom side of said bottom wall, said resiliently compressible pad increasing friction between said bottom wall and a support surface.
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