| 摘要 |
1,211,762. Ball-throwing game apparatus. M. I. GLASS [trading as MARVIN GLASS & ASSOCIATES]. 26 Nov., 1968 [29 Nov., 1967], No. 55989/68. Heading A6D and A6H. To throw balls, platform 16 is depressed about member 24 against spring 32. Crossshaped opening 28, in platform 16, mates with the longitudinal ribs of member 24, and a slight rotation of platform 16 locks it in ribnotches 30. Clockwork timer 18 automatically raises arm 66 to strike boss 68 on platform 16. This rotates platform 16, re-aligns opening 28 with the ribs, and enables spring 32 to thrust platform 16 upwards to eject the variously coloured balls 12 from bucket 20. Players seek to catch particular coloured balls in cups. |
