Title:
Traveling case
Document Type and Number:
United States Patent 3010552


Inventors:
Davidson, Donald S.
      Plaque It!

Sponsored by:
Flash of Genius
Publication Date:
11/28/1961
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Assignee:
PAN AMERICAN WORLD AIRWAYS INC
Primary Class:
190/117
Other Classes:
220/4.240, 16/225, 190/126
International Classes:
A45C3/00
US Patent References:
2178984Interlock
2487869Hinge connection for elastic sheets
2506789Case with double-acting spring hinge
2508951Box and hinge structure therefor
2510643Plastic suitcase sections having embedded-hinge and meeting-edge gasket
2570341Hinger for containers
2732581
2733830
Foreign References:
CA547971A




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