Featured patents

Attachment Module for a Safety Cone
US 08544407 B2, Oct. 1, 2013, David Allen Spray
An attachment module for a safety cone for mounting a safety enhancing device…

Structure of Traffic Cone
US 08770137 B2, July 8, 2014, Shu-Nan Kuo / Jing Nan Traffic Engineering Co., Ltd. (Changhua County, TW)
An improved structure of traffic cone, mainly to manufacture a base and a cone…

Traffic Cone Insert That Supports Caution Tape
US 08631755 B2, Jan. 21, 2014, John Henry Layman et al.
An insert device for supporting caution tape above a traffic cone; the traffic…

Patentorg has 3 documents under Cone Patents.

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