Patent search ap:("MATTEL INC") AND inv:"HARTMAN JACK E" Page 1

1.

发明授权
Fluid-actuated animated figure toy 失效
Title translation: 流体动力图动画图

公开(公告)号：US3451160A

公开(公告)日：1969-06-24

申请号：US3451160D

申请日：1967-01-23

Applicant: MATTEL INC

Inventor： RYAN JOHN W , KOSSOFF JOSEPH , HARTMAN JACK E

IPC: A63H3/40 , A63H3/48 , A63H11/00

CPC classification number: A63H3/48 , A63H3/40

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