Spring array
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Description
Claims
The ornamental design for a spring array, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
1635313 | July 1927 | Dieterich |
3513934 | May 1970 | Crowley |
3639791 | February 1972 | Jenkin |
3969004 | July 13, 1976 | Schliemann |
3969042 | July 13, 1976 | Bachler |
D269852 | July 26, 1983 | Frieberg |
D276310 | November 13, 1984 | Frieberg |
4682920 | July 28, 1987 | Rodgers |
5020953 | June 4, 1991 | Wada |
D327111 | June 16, 1992 | Hemming |
5187987 | February 23, 1993 | Anderson et al. |
D335441 | May 11, 1993 | Fraker |
5211372 | May 18, 1993 | Smith, Jr. |
5218896 | June 15, 1993 | Furukawa |
5356225 | October 18, 1994 | Hanes et al. |
5522214 | June 4, 1996 | Beckett et al. |
5827028 | October 27, 1998 | Swick |
5869941 | February 9, 1999 | Shiozaki et al. |
5952744 | September 14, 1999 | Chitayat |
6024491 | February 15, 2000 | Bak |
6035637 | March 14, 2000 | Beale et al. |
6056519 | May 2, 2000 | Morita |
6140815 | October 31, 2000 | Greene et al. |
6531867 | March 11, 2003 | Greene et al. |
D528407 | September 19, 2006 | Schwab |
D554491 | November 6, 2007 | Stenberg |
7367786 | May 6, 2008 | Kang |
D609552 | February 9, 2010 | Anderson |
D645337 | September 20, 2011 | Hsu |
D654348 | February 21, 2012 | Musselman |
D664170 | July 24, 2012 | Chung |
D692747 | November 5, 2013 | Schwab |
D703034 | April 22, 2014 | Stewart |
8845202 | September 30, 2014 | Teimel |
8960655 | February 24, 2015 | Wood |
D748973 | February 9, 2016 | Rodenhouse |
D776519 | January 17, 2017 | Almaghlouth |
D783393 | April 11, 2017 | Weifenbach |
20010021283 | September 13, 2001 | Kusunoki |
20020089106 | July 11, 2002 | Horng |
20030155194 | August 21, 2003 | Kienholz |
20050173664 | August 11, 2005 | Ogawa |
20060018571 | January 26, 2006 | Kawai et al. |
20080014075 | January 17, 2008 | Pun et al. |
20090220338 | September 3, 2009 | Ietka |
20100045118 | February 25, 2010 | Hamura et al. |
20100284638 | November 11, 2010 | Hirata |
20130058815 | March 7, 2013 | Kim |
20140008557 | January 9, 2014 | Vandamme |
20150219179 | August 6, 2015 | Cui et al. |
20160102724 | April 14, 2016 | Potter |
3725590 | February 1989 | DE |
H0893768 | April 1996 | JP |
- 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.
Patent History
Patent number: D817753
Type: Grant
Filed: Mar 9, 2017
Date of Patent: May 15, 2018
Assignee: Woodward, Inc. (Fort Collins, CO)
Inventors: Jerrod Pedley (Loveland, CO), Roger M. Kifer (Fort Collins, CO), Steven A. DeHerrera (Fort Collins, CO)
Primary Examiner: Cynthia R Underwood
Application Number: 29/596,642
Type: Grant
Filed: Mar 9, 2017
Date of Patent: May 15, 2018
Assignee: Woodward, Inc. (Fort Collins, CO)
Inventors: Jerrod Pedley (Loveland, CO), Roger M. Kifer (Fort Collins, CO), Steven A. DeHerrera (Fort Collins, CO)
Primary Examiner: Cynthia R Underwood
Application Number: 29/596,642
Classifications
Current U.S. Class:
D8/399