|
The ornamental design for surveying apparatus/instruments, as shown and described. |
|||||||||||||||||
FIG. 1 is a front view of the new surveying apparatus/instruments design;
FIG. 2 is a left-sided view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a right-sided view thereof;
FIG. 5 is a rear view thereof; and,
FIG. 6 is a bottom view thereof.
| Patent | Priority | Assignee | Title |
| 7055252, | Dec 27 2002 | Chervon International Trading Co., Ltd. | Laser level with adjustable laser projection line |
| 7493701, | May 26 2006 | Chevron Limited | Self-leveling laser apparatus and a method for controlling the same |
| 7554651, | Jan 19 2007 | Chevron Limited | Laser distance finder |
| 7609364, | Jan 19 2007 | Chervon Limited | Laser distance finder |
| D500734, | May 10 2002 | Robert Bosch Tool Corporation | Multipoint self-leveling laser |
| D502446, | May 10 2002 | Robert Bosch Tool Corporation | Rotating laser |
| D509180, | Nov 07 2003 | Black & Decker Inc | Laser head |
| D527293, | Jun 15 2004 | KABUSHIKA KAISHA TOPCON; Kabushiki Kaisha Topcon | Laser projecting apparatus |
| D564922, | Jun 29 2006 | Kabushiki Kaisha Topcon | Laser irradiator |
| D708970, | Feb 01 2013 | Kabushiki Kaisha Topcon | Laser surveying instrument |
| Patent | Priority | Assignee | Title |
| D375464, | Oct 21 1994 | Sokkia Co., Ltd. | Electronic theodolite for distance measuring |
| D389418, | Jul 10 1996 | PENTAX Corporation | Electronic measurement device |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 05 1998 | WAKABAYASHI, AKIRA | ASAHI SEIMITSU KABUSHIKI KAISHA ALSO TRADING AS ASAHI PRECISION CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009526 | /0680 | |
| Oct 15 1998 | Asahi Seimitsu Kabushiki Kaisha | (assignment on the face of the patent) | / | |||
| Mar 31 2005 | PENTAX PRECISION CO , LTD | PENTAX Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016814 | /0383 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |