Y10S111/922 - CPC Classification Index

ClassID:

238383 ⎘

Y10S111/922 - CPC Classification

Classification description:

Planting Variable drive mechanism

Recent Application in this class:

20120111248

2012-05-10

Planter assembly with selectively actuated output

20110153070

2011-06-23

System and method for controlling delivery of materials into sub-surface

20110120358

2011-05-26

Planter assembly with selectively actuated output

20100294612

2010-11-25

Adjustable seed meter drive coupling

20100101466

2010-04-29

Modular liquid metering system for an agricultural implement

20090266279

2009-10-29

Planter assembly with selectively actuated output

20090199750

2009-08-13

Friction drive population control for a planter

20090107369

2009-04-30

Sowing device

20090079624

2009-03-26

Sectional meter shut-off and agricultural implement having sectional meter shut-off

#10

20090078178

2009-03-26

Air seeder/fertilizer apparatus having metering means and distribution manifold with selectively openable ports

#11

20090000533

2009-01-01

Direct drive electric seed metering system

#12

20070022928

2007-02-01

Vacuum control for seed planter

#13

20070022925

2007-02-01

Modular planter hydraulic system and method

#14

20060278726

2006-12-14

Seed distribution method and apparatus