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Subjects United States Remove constraint United States: United States Subjects patents Remove constraint patents: patents Subjects water flow Remove constraint water flow: water flow

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1. Accessible hand pump

Description:: Includes references
Author:: Beckley, R.G. , Harding, C.W. , Kuhn, T.V.
Subject:: pumps , portable equipment , water flow , patents , USDA , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

2. Variable flow sprinkler head

Description:: Includes references
Author:: King, B.A. , Foster, G.L. , Kincaid, D.C. , Wood, R.B.
Subject:: irrigation systems , sprinklers , irrigation water , water flow , equipment design , equipment performance , patents , USDA , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1998