The broken lines shown in the drawings are included for illustrative purposes only and form no part of the claimed design.
The broken lines shown in the drawings are included for illustrative purposes only and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
1487073 | Nogrady | Mar 1924 | A |
1988183 | Preston | Jan 1935 | A |
3154969 | Saari | Nov 1964 | A |
3237483 | Kelley et al. | Mar 1966 | A |
3253483 | McCaw | May 1966 | A |
3706239 | Myers | Dec 1972 | A |
3918314 | Osipyan | Nov 1975 | A |
4248105 | Downing et al. | Feb 1981 | A |
D262033 | Totsu | Nov 1981 | S |
4791832 | McCaw | Dec 1988 | A |
5030185 | Kawamura | Jul 1991 | A |
5232415 | Brewer | Aug 1993 | A |
5472385 | Vu | Dec 1995 | A |
5984823 | Gage | Nov 1999 | A |
6592487 | Gassmann | Jul 2003 | B2 |
6599217 | Caringella et al. | Jul 2003 | B2 |
D498777 | Hu | Nov 2004 | S |
D498778 | Hu | Nov 2004 | S |
D579296 | Popov | Oct 2008 | S |
8133146 | Radzevich et al. | Mar 2012 | B2 |
D660888 | Piliguian | May 2012 | S |
8353800 | Kumar et al. | Jan 2013 | B2 |
D702269 | Eisenblatter | Apr 2014 | S |
D740866 | Herrmann | Oct 2015 | S |
20080022798 | Zeise | Jan 2008 | A1 |
20090019966 | Valente | Jan 2009 | A1 |
20100317480 | Cochren et al. | Dec 2010 | A1 |
20120227529 | Fischer et al. | Sep 2012 | A1 |
20130042711 | Napau et al. | Feb 2013 | A1 |
20130302144 | Demtroder et al. | Nov 2013 | A1 |
20140271010 | Napau et al. | Sep 2014 | A1 |
Number | Date | Country |
---|---|---|
102004062379 | Feb 2006 | DE |
102005050794 | Apr 2007 | DE |
102006046096 | Apr 2008 | DE |
0227152 | Jul 1987 | EP |
Entry |
---|
Radzevich, S.P., “Kinetic Geometry of Surface Machining,” CRC Press, Boca Raton, FL. 2008, 508p. |
Litvin, et al., Face Gear Drive with Helical Involute Pinion: Geometry, Generation by a Shaper and a Worm, Avoidance of Singularities and Stress Analysis, Feb. 2005, 62 pgs. |
Number | Date | Country | |
---|---|---|---|
Parent | 29444099 | Jan 2013 | US |
Child | 29539803 | US |
Number | Date | Country | |
---|---|---|---|
Parent | 13737713 | Jan 2013 | US |
Child | 29444099 | US | |
Parent | 12760988 | Apr 2010 | US |
Child | 13737713 | US | |
Parent | 12814905 | Jun 2010 | US |
Child | 12760988 | US |