The broken lines illustrate portions of the ophthalmic equipment stand and form no part of the claimed design.
The broken lines illustrate portions of the ophthalmic equipment stand and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D198232 | Maier | May 1964 | S |
D268150 | Hauser et al. | Mar 1983 | S |
4643547 | Collins et al. | Feb 1987 | A |
D293173 | Chester | Dec 1987 | S |
D344546 | Mustard | Feb 1994 | S |
D425991 | Smith et al. | May 2000 | S |
6575575 | O'Brien et al. | Jun 2003 | B2 |
D503233 | Smith | Mar 2005 | S |
D512507 | Smith | Dec 2005 | S |
D514701 | Smith | Feb 2006 | S |
7467871 | Lawhorn et al. | Dec 2008 | B2 |
D676038 | Masuda et al. | Feb 2013 | S |
D709200 | Silvonen | Jul 2014 | S |
Entry |
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Reichert, Inc., brochure “Advantage Chair Plus & Stand”, Jun. 2011, United States. |
Reichert, Inc. (or predecessor), catalog page, “Premier Auto-Recline Chair”, May 1990, United States. |
American Optical Co., catalog page showing photographs of the Custom II Ophthalmic Chair and Stand, at least as early as 1990, United States. |