Terrestrial globe, and method of manufacturing the same
United States Patent 3055124
US Patent References:
/0878308.html
- - 0878308

Educational device
- - 1812110

Astronomical appliance for educational and other purposes
- - 1928025


Inventors:
Gilmer Jr., Graham
Dohr, Fredric W.
Publication Date:
09/25/1962
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Assignee:
Gilmer Jr., Graham
Dohr, Fredric W.
Primary Class:
434/132
International Classes:
G09B27/08; G09B27/00
Foreign References:
IT488480B