Machines for broadcasting granular materials such as seeds and manure
- 专利权人:
- ALBERT PETIT
- 发明人:
- 申请号：
- GB19520004340
- 公开号：
- GB699004(A)
- 申请日:
- 1952.02.19
- 申请国别(地区):
- 英国
- 年份:
- 1953
- 代理人:
- 摘要：
- 来源网站：
- 中国工程科技知识中心
相关发明人
相关专利
- MACHINE FOR BROADCASTING RUNNING MATERIALS WITH A DISK WORKING ELEMENT
- STENT HAVING FUNCTIONAL MATERIAL COATED ON CELL SPACE THEREOF
- Radio-opaque bioactive glass materials
- SYSTEM FOR BROADCASTING MATERIAL IN WINDY CONDITIONS AND A WORKING MACHINE COMPRISING THE STATED SYSTEM
- RADIO-OPATIC BIOATIVE GLASS MATERIALS
