Improvements in or relating to frames or lights for horticultural and like purposes
- 专利权人:
- LLOYD HEBER CHASE
- 发明人:
- 申请号：
- GB19290017372
- 公开号：
- GB327634(A)
- 申请日:
- 1929.06.06
- 申请国别(地区):
- 英国
- 年份:
- 1930
- 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 connected with Glass Frames or Lights for Horticultural Purposes.
- Improvements in or relating to machines for horticultural and like purposes
- Improvements in or relating to horticultural structures such as glass-houses, frames and shelters
- Improvements in or relating to wall brackets or like protectionsupporting and plant-training devices for horticultural purposes
- Improvements relating to cutters for agricultural and horticultural purposes
