发明授权
- 专利标题： Viewfinder
- 专利标题（中）： 取景器
-
申请号： US12927895申请日： 2010-11-29
-
公开(公告)号： US08213788B2公开(公告)日： 2012-07-03
- 发明人: David B. Soll , Richard E. Feinbloom
- 申请人： David B. Soll , Richard E. Feinbloom
- 代理机构： Law Office of Carl Giordano, PA
- 主分类号： G03B13/02
- IPC分类号： G03B13/02
摘要：
A viewfinder including a base member for removably mounting on an electronic device suitable for taking digital photographs, attachment means connected to said base member for coupling the base member to an electronic device, an open-ended housing disposed on the base member, and a sighting grid disposed adjacent an open end of the open-ended housing and method for using same is provided.
公开/授权文献
- US20120134662A1 VIEWFINDER 公开/授权日：2012-05-31
信息查询
