发明名称 |
Mini-injector |
摘要 |
A modified locking-type wrench is combined with a disposable syringe and an injector barrel having a tapered tip to provide a mini-injector apparatus for injecting, under pressure, growth regulators and other solutions into the vascular systems of seedlings and branches of relatively small diameter woody plants.
|
申请公布号 |
US4164093(A) |
申请公布日期 |
1979.08.14 |
申请号 |
US19780873573 |
申请日期 |
1978.01.30 |
申请人 |
U S OF AMERICA AGRICULTURE SECRETARY |
发明人 |
CARROLL, JOSEPH P;CREAGER, RICHARD A;STERRETT, JOHN P |
分类号 |
A01G7/06;(IPC1-7):A01G29/00 |
主分类号 |
A01G7/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|