The elements shown in broken lines are included for the purpose of illustrating portions of the lighting fixture that form no part of the claimed design.
The elements shown in broken lines are included for the purpose of illustrating portions of the lighting fixture that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D75566 | Kanne | Feb 1928 | S |
D78933 | Kanne | Aug 1928 | S |
D117077 | Spielholz | Oct 1939 | S |
D123763 | Rieland | Apr 1940 | S |
2503931 | Young | Apr 1950 | A |
D163786 | Black | Feb 1951 | S |
D168537 | Fasson | Jan 1953 | S |
D172722 | Patience, Jr. | Jul 1954 | S |
D181874 | Nibur | Jan 1958 | S |
D198268 | Thorington et al. | May 1964 | S |
D198657 | Lee | Jul 1964 | S |
D302329 | Fretz | Jul 1989 | S |
D382657 | Lee | Aug 1997 | S |
D387458 | Ruggles | Dec 1997 | S |
D415589 | Haslam | Oct 1999 | S |
D429024 | Dolan | Aug 2000 | S |
D442732 | Konkle | May 2001 | S |
6227683 | Tukia | May 2001 | B1 |
D447589 | Dolan | Sep 2001 | S |
D463869 | Holzer | Oct 2002 | S |
D467032 | Konkle | Dec 2002 | S |
D494289 | Kim | Aug 2004 | S |
D504732 | Yang | May 2005 | S |
D512523 | Leung | Dec 2005 | S |
D524955 | Kim | Jul 2006 | S |
D539936 | Mama | Apr 2007 | S |
D541442 | Mama | Apr 2007 | S |
D543645 | Hawass | May 2007 | S |
D549362 | To | Aug 2007 | S |
D577133 | Xu | Sep 2008 | S |
D597227 | Kim | Jul 2009 | S |
D600850 | Maxik et al. | Sep 2009 | S |
D613432 | Chen | Apr 2010 | S |
D616130 | Tortel | May 2010 | S |
D617490 | Hackett | Jun 2010 | S |
D620169 | Schwartz | Jul 2010 | S |
7832892 | Xiao | Nov 2010 | B2 |
D634455 | Graf | Mar 2011 | S |
D638974 | Fuksas | May 2011 | S |
D642723 | Zheng | Aug 2011 | S |
D655435 | Howis | Mar 2012 | S |
D658788 | Dudik | May 2012 | S |
D713082 | Hermansen | Sep 2014 | S |
D740487 | Nelson et al. | Oct 2015 | S |
D741514 | Bukkems | Oct 2015 | S |
D742558 | Bukkems | Nov 2015 | S |
D745991 | Duquette | Dec 2015 | S |
D748315 | Ladewig | Jan 2016 | S |
D752268 | Paz | Mar 2016 | S |
D752269 | Paz | Mar 2016 | S |
D774232 | Nankil | Dec 2016 | S |
D774243 | Nankil | Dec 2016 | S |
20020191396 | Reiff | Dec 2002 | A1 |
20090323342 | Liu | Dec 2009 | A1 |
20120026732 | Fricke | Feb 2012 | A1 |
20150285472 | Evitt | Oct 2015 | A1 |
20170059138 | Bernal | Mar 2017 | A1 |
20170205038 | Nankil | Jul 2017 | A1 |
20170205050 | Neuer | Jul 2017 | A1 |
Entry |
---|
Will Stone, “Custom LED Spiral Staircase Lighting”, Makezine, Dec. 18, 2012, https://makezine.com/projects/custom-led-spiral-staircase-lighting/. |
Number | Date | Country | |
---|---|---|---|
Parent | 29523591 | Apr 2015 | US |
Child | 29579862 | US |