Trailer coupling dock theft-proof lock

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7909351
APP PUB NO 20100244407A1
SERIAL NO

12193090

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A trailer coupling dock theft-proof lock to prevent unauthorized coupling and hauling of a trailer during parking includes a locking dock, a coupling assembly and a lock assembly. The coupling assembly can be latched in a dome of a trailer coupling dock. By locking and unlocking of the lock assembly the coupling assembly can be retained or removed so that unauthorized towing of the trailer can be prevented.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HANDYWAY CO LTDNO 101-16 SEC 1 ZHONGXING RD HEMEI TOWNSHIP CHANGHUA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hui, Hsai Chin Chang Hua, TW 1 4

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation