U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.

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Assignee: Shiina; Osamu

Location: Tokyo, JP
No. of patents: 1

Number	Title	Issue Date
4123006	Spray pipe for use in a pipe line Individual pipes which constitute a pipe line are in the form of a tube divided into a main space and a secondary space. Plug members are located at the ends of the secondary space to sealingly define the secondary space and the outer peripheral wall of t...	10/31/1978