US PATENT SUBCLASS 111 / 924
MINIMUM AND NO TILL PLANTER


Current as of: June, 1999
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111 /   HD   PLANTING

924MINIMUM AND NO TILL PLANTER


DEFINITION

Classification: 111/924

MINIMUM AND NO TILL PLANTER:

Collection of art relating to machines which are designed to plant crops with the savings of at least one tillage step (e.g., plowing, harrowing, fertilizing, etc.).