您的位置: 首页 > 农业专利 > 详情页

Bird feeder
专利权人:
Raymon W. Lush
发明人:
Raymon W. Lush
申请号:
US13868229
公开号:
US08985052B1
申请日:
2013.04.23
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A bird feeder of the tube-type having a vertically disposed hollow body portion formed of a clear plastic material. The body portion has a plurality of inverted, truncated funnel members or baffles positioned therein in a vertically spaced-apart relationship which maintain a certain amount of feed at that level even though the main feed supply has dropped below that funnel member or baffle. The baffles direct feed to feed openings formed in the body portion.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充