Blade shank assembly used in a fertilizer applicator assembly
Number of patents in Portfolio can not be more than 2000
United States of America
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Jun 5, 1990
Grant Date -
N/A
app pub date -
Aug 3, 1989
filing date -
Feb 7, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A blade shank assembly useful in an applicator for delivering liquid or gaseous fertilizer to a subsoil location, the blade shank assembly including an elongated curved shank plate, a generally V-shaped insert secured to the blade shank at the leading edge thereof and adjacent the forward lower point of the blade shank. The insert is constructed of hard metal and is configured to afford maximum protection to the blade shank plate, and extended service life to the assembly.
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