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Class Information
Number: 111/122
Name: Planting > Liquid or gas soil treatment > Drilling machines (i.e., furrow opener) > Rotating or orbiting opener > Power operated
Description: Apparatus wherein the opening element derives its rotary or orbiting motion from forces transmitted thereto by means other than, or in addition to, the opener"s frictional contact with the soil.

Patents under this class:

Patent Number Title Of Patent Date Issued
7597056 Fluid distribution method and apparatus Oct. 6, 2009
7152539 Fertilizer injector wing for disc openers Dec. 26, 2006
5914210 Developer and developing method Jun. 22, 1999
5830752 Apparatus for in-situ soil remediation Nov. 3, 1998
5511497 Digger for facilitating the application of a supplement to a mushroom bed Apr. 30, 1996
4796550 Single angled blade coulter and fertilizer opener Jan. 10, 1989
4616579 Apparatus for injecting liquid manure into the ground Oct. 14, 1986
4586444 Liquid chemical incorporator assembly May. 6, 1986
4100861 Soil stabilizing apparatus Jul. 18, 1978
4095535 Rotary harrows Jun. 20, 1978
4037544 Agricultural machine Jul. 26, 1977
4018170 Rotary harrows Apr. 19, 1977
3958520 Agricultural machine for tilling the soil May. 25, 1976

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