Number | Name | Date | Kind |
---|---|---|---|
1635313 | Dieterich | Jul 1927 | A |
3513934 | Crowley | May 1970 | A |
3639791 | Jenkin | Feb 1972 | A |
3969004 | Schliemann | Jul 1976 | A |
3969042 | Bachler | Jul 1976 | A |
D269852 | Frieberg | Jul 1983 | S |
D276310 | Frieberg | Nov 1984 | S |
4682920 | Rodgers | Jul 1987 | A |
5020953 | Wada | Jun 1991 | A |
D327111 | Hemming | Jun 1992 | S |
5187987 | Anderson et al. | Feb 1993 | A |
D335441 | Fraker | May 1993 | S |
5211372 | Smith, Jr. | May 1993 | A |
5218896 | Furukawa | Jun 1993 | A |
5356225 | Hanes et al. | Oct 1994 | A |
5522214 | Beckett et al. | Jun 1996 | A |
5827028 | Swick | Oct 1998 | A |
5869941 | Shiozaki et al. | Feb 1999 | A |
5952744 | Chitayat | Sep 1999 | A |
6024491 | Bak | Feb 2000 | A |
6035637 | Beale et al. | Mar 2000 | A |
6056519 | Morita | May 2000 | A |
6140815 | Greene et al. | Oct 2000 | A |
6531867 | Greene et al. | Mar 2003 | B1 |
D528407 | Schwab | Sep 2006 | S |
D554491 | Stenberg | Nov 2007 | S |
7367786 | Kang | May 2008 | B2 |
D609552 | Anderson | Feb 2010 | S |
D645337 | Hsu | Sep 2011 | S |
D654348 | Musselman | Feb 2012 | S |
D664170 | Chung | Jul 2012 | S |
D692747 | Schwab | Nov 2013 | S |
D703034 | Stewart | Apr 2014 | S |
8845202 | Teimel | Sep 2014 | B2 |
8960655 | Wood | Feb 2015 | B2 |
D748973 | Rodenhouse | Feb 2016 | S |
D776519 | Almaghlouth | Jan 2017 | S |
D783393 | Weifenbach | Apr 2017 | S |
20010021283 | Kusunoki | Sep 2001 | A1 |
20020089106 | Horng | Jul 2002 | A1 |
20030155194 | Kienholz | Aug 2003 | A1 |
20050173664 | Ogawa | Aug 2005 | A1 |
20060018571 | Kawai et al. | Jan 2006 | A1 |
20080014075 | Pun et al. | Jan 2008 | A1 |
20090220338 | Ietka | Sep 2009 | A1 |
20100045118 | Hamura et al. | Feb 2010 | A1 |
20100284638 | Hirata | Nov 2010 | A1 |
20130058815 | Kim | Mar 2013 | A1 |
20140008557 | Vandamme | Jan 2014 | A1 |
20150219179 | Cui et al. | Aug 2015 | A1 |
20160102724 | Potter | Apr 2016 | A1 |
Number | Date | Country |
---|---|---|
3725590 | Feb 1989 | DE |
H0893768 | Apr 1996 | JP |
Entry |
---|
Devitt, “Axis of Rotation Metrology Reveals Precision of Air Bearing Spindle,” Apr. 4, 2013, 7 pages. |
Dosch, “Air Bearing Shakers for Precision Calibration of Accelerometers,” The Modal Shop Inc., Published on or before 2006, 9 pages. |
Williams International Company LLC, “Stainless Match Ground Spool and Sleeve Valve,” The Pneu Book, Feb. 15, 2000. |