A pogo stick having a housing having a first-end portion and a second end portion, a plunger being slideably connected to the housing second end portion, and a leaf spring pivotably connected to the housing first end portion, the leaf spring also pivotably attached to the plunger.
申请公布号
WO0209822(A2)
申请公布日期
2002.02.07
申请号
WO2001US41453
申请日期
2001.07.27
申请人
BROWN, BENJAMIN, H., JR.;NOURBAKHSH, ILLAH, R.;ZEGLIN, GARTH, JOHN
发明人
BROWN, BENJAMIN, H., JR.;NOURBAKHSH, ILLAH, R.;ZEGLIN, GARTH, JOHN
