Title:
RISE AND HEAVY BALANCING BODY WHICH FREELY FLOAT IN AIR
Document Type and Number:
Japanese Patent JPS55151979
Kind Code:
A
Inventors:
DEBITSUDO II BAAGUMAN
Application Number:
JP5957680A
Publication Date:
November 26, 1980
Filing Date:
May 07, 1980
Export Citation:
Assignee:
BERGMANN DAVID E
International Classes:
A63B65/10; A63H27/10; A63H33/18; (IPC1-7): A63B65/10; A63H27/10
Domestic Patent References:
| JP54182088B |