Improvements in Hand Lights, Forcing Frames, Plant Protectors and the like.
- 专利权人:
- ABRAHAM ALEXANDER OVEREND
- 发明人:
- ABRAHAM ALEXANDER OVEREND
- 申请号：
- GBD191110806
- 公开号：
- GB191110806(A)
- 申请日:
- 1911.05.04
- 申请国别(地区):
- 英国
- 年份:
- 1912
- 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
- Improvements in or relating to Greenhouses, Forcing Frames, or the like.
- IMPROVEMENTS IN PLANT PROTECTORS
- Improvements in or relating to orchid plant protectors
- Improvements in or connected with Glass Frames or Lights for Horticultural Purposes.
- Improvements in or relating to frames or lights for horticultural and like purposes
