Title:
電子レベル用標尺
Document Type and Number:
Japanese Patent JP5829848
Kind Code:
B2
Inventors:
Takashi Nagao
Tatsuyuki Matsumoto
Naoki Tokaibayashi
Tatsuyuki Matsumoto
Naoki Tokaibayashi
Application Number:
JP2011148281A
Publication Date:
December 09, 2015
Filing Date:
July 04, 2011
Export Citation:
Assignee:
Topcon Co., Ltd.
International Classes:
G01C15/06; G01C5/00
Domestic Patent References:
| JP3064441U | ||||
| JP2001091256A | ||||
| JP2009168883A | ||||
| JP5501915A | ||||
| JP3242501A | ||||
| JP2003161601A | ||||
| JP5322562A | ||||
| JP10038563A | ||||
| JP63252216A |
Foreign References:
| US20070017111 |
Attorney, Agent or Firm:
Shoji Miyoshi