The broken lines form no part of the claimed design.
The broken lines form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D63164 | Ohm | Oct 1923 | S |
D63374 | Mohrmann | Nov 1923 | S |
D63375 | Mohrmann | Nov 1923 | S |
D67423 | Walker | May 1925 | S |
D67929 | Lipschutz | Aug 1925 | S |
D77410 | Harris | Jan 1929 | S |
D229713 | Wince et al. | Dec 1973 | S |
D485933 | Kuelbs et al. | Jan 2004 | S |
6767117 | De'Armond | Jul 2004 | B2 |
D639991 | Chen | Jun 2011 | S |
D654201 | Chen | Feb 2012 | S |