Ladder
Latest WING ENTERPRISES, INCORPORATED Patents:
Description
The dashed-dot-dot-dashed broken lines in the drawings are shown for the purpose of illustrating portions of the ladder that form no part of the claimed design.
Claims
The ornamental design for a ladder, as shown and described.
Referenced Cited
U.S. Patent Documents
1935349 | November 1933 | Breslow |
4027741 | June 7, 1977 | Derrick |
6364057 | April 2, 2002 | Cornejo |
6779632 | August 24, 2004 | Parks, III |
D548364 | August 7, 2007 | Skubic |
D554771 | November 6, 2007 | Skubic |
20070193828 | August 23, 2007 | Astor |
20070193829 | August 23, 2007 | Astor |
20100116592 | May 13, 2010 | Clements |
20140332316 | November 13, 2014 | Tiber |
Patent History
Patent number: D895152
Type: Grant
Filed: Jan 20, 2017
Date of Patent: Sep 1, 2020
Assignee: WING ENTERPRISES, INCORPORATED (Springville, UT)
Inventors: N. Ryan Moss (Mapleton, UT), Benjamin L. Cook (Provo, UT), Sean R. Peterson (Santaquin, UT)
Primary Examiner: Gino Colan
Application Number: 29/591,520
Type: Grant
Filed: Jan 20, 2017
Date of Patent: Sep 1, 2020
Assignee: WING ENTERPRISES, INCORPORATED (Springville, UT)
Inventors: N. Ryan Moss (Mapleton, UT), Benjamin L. Cook (Provo, UT), Sean R. Peterson (Santaquin, UT)
Primary Examiner: Gino Colan
Application Number: 29/591,520
Classifications
Current U.S. Class:
Ladder (D25/64)