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

"Everyone acquainted with the subject will recognize it as a conspicuous failure."

Henry Morton, president of the Stevens Institute of Technology ; Said in 1880 about the light bulb

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

Assignee: Hansen Developments Limited

Location: PungaGrove, NZ
No. of patents: 1

Number	Title	Issue Date
4953788	Water spray fitting A miniature irrigation water spray fitting includes a body part having a top and a bottom and with an inlet for receiving longitudinal flow of water from the bottom. The body part also includes a depending skirt between the top and the bottom extending ge...	09/04/1990