Set of crutches
The environmental structures shown in
Claims
The ornamental design for set of crutches, as shown and described.
3825276 | July 1974 | Adelmann |
D258229 | February 10, 1981 | Marker |
D317492 | June 11, 1991 | Pugnat et al. |
D327110 | June 16, 1992 | Delery |
D340496 | October 19, 1993 | Brewer |
D342828 | January 4, 1994 | Steinbach et al. |
D388146 | December 23, 1997 | Reed |
D388855 | January 6, 1998 | Reed |
D397393 | August 25, 1998 | Reed |
6386588 | May 14, 2002 | Young et al. |
20070120352 | May 31, 2007 | Panizza |
20100275958 | November 4, 2010 | Kasurinen et al. |
0001692799-0001 | April 2010 | EM |
Type: Grant
Filed: Oct 19, 2012
Date of Patent: May 26, 2015
Assignee: KIZAKI CO., LTD. (Nagano)
Inventor: Hidemi Kizaki (Komoro)
Primary Examiner: Cathron Brooks
Assistant Examiner: Catherine Posthauer
Application Number: 29/435,098