Educational playset

Education and demonstration – Language – Spelling – phonics – word recognition – or sentence formation

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

273157R, 434172, 446101, 446117, 446125, 446127, G09B 0000

Patent

active

045293856

ABSTRACT:
A system of interlocking keyed play pieces is adapted for receiving and displaying indicia bearing tile members. Each of the play pieces is provided with a display window through which the tiles may be viewed. The pieces may be interconnected both laterally and longitudinally to enable a child to interconnect the play pieces in an infinite number of combinations so as to form a multitude of structures of varying configurations.

REFERENCES:
patent: 171884 (1876-01-01), Taylor
patent: 176144 (1876-04-01), McDougall
patent: 1207129 (1916-12-01), Bonte
patent: 1327775 (1920-01-01), Platt
patent: 2680306 (1954-06-01), Moyer
patent: 2723124 (1955-11-01), Martin
patent: 2932518 (1957-12-01), Burros
patent: 3137967 (1964-06-01), Flieth
patent: 3212201 (1965-10-01), Jensen
patent: 4003144 (1977-01-01), Maddestra et al.
patent: 4136480 (1979-01-01), Fabricant
patent: 4165077 (1979-08-01), Falcione
patent: 4345762 (1982-08-01), Lebelson

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Educational playset does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Educational playset, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Educational playset will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1733801

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.