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Patent Searching and Data


Title:
ROTARY SWING SEASAW
Document Type and Number:
Japanese Patent JPS58136376
Kind Code:
A
Inventors:
WATANABE YASUHIRO
Application Number:
JP1996282A
Publication Date:
August 13, 1983
Filing Date:
February 10, 1982
Export Citation:
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Assignee:
WATANABE YASUHIRO
International Classes:
A63G1/12; A63B19/04; A63G1/32; A63G11/00; (IPC1-7): A63G1/12; A63G1/32
Domestic Patent References:
JPS4017548Y1
Foreign References:
US3088733A1963-05-07
US3268223A1966-08-23
Attorney, Agent or Firm:
Koji Togawa