Hand-swing type shilly-car

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9139248
APP PUB NO 20150175234A1
SERIAL NO

14133828

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A hand-swing type shilly-car includes a main frame module and a hand-swing module. The main frame module includes a rear-wheel tube, a T-shaped structure formed by the rear-wheel tube and main-frame tube and having a cushion, two wheels installed at both ends of the rear-wheel tube respectively, and a pedal tube installed at the front of the main-frame tube. The hand-swing module includes a swing tube, a handlebar at the top of the swing tube, a guide wheel at the bottom of the swing tube, a bearing sleeve at the top of the swing tube and opposite to the guide wheel and having a bearing at the top and bottom of the bearing sleeve. A fixing element with a C-shaped structure is installed at the main-frame tube for receiving both bearing sleeve and bearings, and a fixing shaft is provided for rotably fixing the bearing sleeve and bearings.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • KUNSHAN JIAN XIANG WEI MECHANICAL TECHNOLOGY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Xiao, Jian-Wei Kunshan, CN 2 52

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 22, 2027
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00