|
The ornamental design for a gem microscope stage, as shown and described.
|
FIG. 1 is a perspective side view of a gem microscope having a gem microscope stage;
FIG. 2 is a perspective view of the gem microscope stage;
FIG. 3 is a top view of the gem microscope stage;
FIG. 4 is a bottom view of the gem microscope stage;
FIG. 5 is a right side view of the gem microscope stage;
FIG. 6 is a front end view of the gem microscope stage; and,
FIG. 7 is a rear end view of the gem microscope stage.
The broken lines in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.
Patent | Priority | Assignee | Title |
D982055, | Oct 04 2021 | Gemstone viewer |
Patent | Priority | Assignee | Title |
5076680, | Jul 05 1990 | Biological specimen holder for microscopic examination | |
5260763, | Feb 17 1989 | YAMASHITA, MASAYO, | Instrument for observing jewels' brilliance as diamond, and method of taking photographs with said instrument |
5446595, | Oct 28 1994 | Loose stone detector | |
209096, | |||
D345748, | Apr 23 1992 | Leica Microsystems CMS GmbH | Microscope stand |
D367869, | Mar 15 1994 | LEICA MICROSYSTEMS, INC | Stereomicroscope |
D417880, | May 19 1998 | Olympus Optical Co., Ltd.; OLYMPUS OPTICAL CO , LTD | Microscope |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 17 2003 | Gemological Institute of America, Inc. | (assignment on the face of the patent) | / | |||
Oct 09 2003 | GINGERELLA, SHERMAN | GEMOLOGICAL INSTITUTE OF AMERICA, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014125 | /0236 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |