Wheelchair armrests
Latest Stryker Corporation Patents:
The dashed broken lines illustrate the environment of the designs, while the dot-dash broken lines represent boundary lines of the designs. None of the broken lines form any part of the claimed design.
The broken line bracket in
Claims
The ornamental design for the wheelchair armrests, as shown and described.
371373 | October 1887 | Scarritt |
902092 | October 1908 | Latimer |
1856297 | May 1932 | Marie et al. |
2591246 | April 1952 | Everest et al. |
2609864 | September 1952 | Gates, Jr. |
2746527 | May 1956 | Liebich |
2841208 | July 1958 | Duke |
3185527 | May 1965 | Pivacek |
3854774 | December 1974 | Limpach |
3857606 | December 1974 | Rodaway |
3990744 | November 9, 1976 | Rodaway |
4176879 | December 4, 1979 | Rodaway |
RE30954 | June 1, 1982 | Smith et al. |
4486048 | December 4, 1984 | Meyer |
4572577 | February 25, 1986 | LaRue |
4593929 | June 10, 1986 | Williams |
4707026 | November 17, 1987 | Johansson |
4722572 | February 2, 1988 | Sata |
4733755 | March 29, 1988 | Manning |
4770467 | September 13, 1988 | Zinn |
4790553 | December 13, 1988 | Okamoto |
4805259 | February 21, 1989 | Kassai |
4953667 | September 4, 1990 | Bigo |
4985690 | January 15, 1991 | Eguchi et al. |
4988114 | January 29, 1991 | Thornton, Jr. et al. |
4997066 | March 5, 1991 | Bigo |
5112076 | May 12, 1992 | Wilson |
5191675 | March 9, 1993 | Ishikura |
5242138 | September 7, 1993 | Kornberg |
5370408 | December 6, 1994 | Eagan |
5378041 | January 3, 1995 | Lee |
5379866 | January 10, 1995 | Pearce et al. |
5415459 | May 16, 1995 | Schultz |
5419571 | May 30, 1995 | Vaughan |
5713591 | February 3, 1998 | Zarkhin et al. |
5765665 | June 16, 1998 | Cheng et al. |
5984334 | November 16, 1999 | Dugas |
D418779 | January 11, 2000 | Greaves et al. |
6022042 | February 8, 2000 | Hartenstine |
6053578 | April 25, 2000 | van Hekken et al. |
6203101 | March 20, 2001 | Chou et al. |
D439869 | April 3, 2001 | Kjell et al. |
6234576 | May 22, 2001 | Fleigle |
6264007 | July 24, 2001 | Norton et al. |
6273443 | August 14, 2001 | Fleigle |
6296313 | October 2, 2001 | Wu |
6341671 | January 29, 2002 | Ebersole |
6352138 | March 5, 2002 | Duran et al. |
6352307 | March 5, 2002 | Engman |
6499756 | December 31, 2002 | Amirola |
6572195 | June 3, 2003 | Lee |
6578915 | June 17, 2003 | Jonas et al. |
6598712 | July 29, 2003 | Sun |
6659560 | December 9, 2003 | Chi |
6883871 | April 26, 2005 | Nae et al. |
7036838 | May 2, 2006 | Leffler |
7175004 | February 13, 2007 | Kassai et al. |
7185952 | March 6, 2007 | Chen et al. |
7243997 | July 17, 2007 | Tornero |
D552856 | October 16, 2007 | Chan |
7367432 | May 6, 2008 | Chen |
7367578 | May 6, 2008 | Jansen |
7404567 | July 29, 2008 | Moller |
7427105 | September 23, 2008 | Knoblock et al. |
7487989 | February 10, 2009 | Crosby, II |
7527335 | May 5, 2009 | Eberlein et al. |
7537093 | May 26, 2009 | Chen |
D597329 | August 4, 2009 | Tanaka et al. |
D598816 | August 25, 2009 | Ahlbertz |
7571966 | August 11, 2009 | Chen et al. |
7635142 | December 22, 2009 | Slagerman |
7708119 | May 4, 2010 | Chen |
7832805 | November 16, 2010 | Lai |
7988171 | August 2, 2011 | Chong |
8104838 | January 31, 2012 | Tsai |
D665587 | August 21, 2012 | Lloyd et al. |
D674729 | January 22, 2013 | Goldstein |
D679513 | April 9, 2013 | Braverman |
8490757 | July 23, 2013 | Chen et al. |
D688907 | September 3, 2013 | Smith et al. |
D705134 | May 20, 2014 | Childs et al. |
20040099487 | May 27, 2004 | Melgarejo |
20040178025 | September 16, 2004 | Zweideck |
20060151259 | July 13, 2006 | Tomasi et al. |
20060261659 | November 23, 2006 | Dykes |
20070057561 | March 15, 2007 | Liao |
20090085317 | April 2, 2009 | Livengood et al. |
20100007114 | January 14, 2010 | Papi et al. |
20100025969 | February 4, 2010 | Kent et al. |
20100123346 | May 20, 2010 | Lin |
20100301574 | December 2, 2010 | Derks et al. |
20110175329 | July 21, 2011 | Gingras et al. |
20110227314 | September 22, 2011 | Lowenthal et al. |
Type: Grant
Filed: Mar 28, 2014
Date of Patent: Jun 23, 2015
Assignee: Stryker Corporation (Kalamazoo, MI)
Inventors: William Dwight Childs (Plainwell, MI), Anish Paul (Portage, MI), Steven Lee Birman (Ostego, MI), Michael E. Graves (Princeton, NJ), Donald S. Strum (Princeton, NJ), Robert B. Van Varick (Yardley, PA), Joseph A. McCarry (Princeton, NJ)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles Hanson
Application Number: 29/486,309