The portions of the optical lens shown in broken lines are for illustrative purpose only and form no part of the claimed design.
The portions of the optical lens shown in broken lines are for illustrative purpose only and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
1158102 | Bolde | Oct 1915 | A |
2151573 | Stanley | Mar 1939 | A |
2166988 | Fosdick | Jul 1939 | A |
2442564 | Heyer | Jun 1948 | A |
2586581 | Tschischeck | Feb 1952 | A |
D191851 | Lazor | Nov 1961 | S |
3751138 | Humphrey | Aug 1973 | A |
D268653 | Sun | Apr 1983 | S |
5680260 | Farcella et al. | Oct 1997 | A |
6483651 | Maurer | Nov 2002 | B1 |
D483511 | Lay et al. | Dec 2003 | S |
D489383 | Overholser | May 2004 | S |
D569030 | Lee | May 2008 | S |
D611080 | Chen et al. | Mar 2010 | S |
D619633 | Chen et al. | Jul 2010 | S |
D619756 | Lai et al. | Jul 2010 | S |
D623212 | Chen et al. | Sep 2010 | S |
D631075 | Liu et al. | Jan 2011 | S |
D631076 | Liu et al. | Jan 2011 | S |
7988338 | Zhou | Aug 2011 | B2 |
D649283 | Wegscheider | Nov 2011 | S |