Curl-up device

- The Prophet Corporation
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Description

FIG. 1 is a perspective view of a first embodiment of a curl-up device;

FIG. 2 is a rear view of the curl-up device of FIG. 1;

FIG. 3 is a front view of the curl-up device of FIG. 1;

FIG. 4 is a first side view of the curl-up device of FIG. 1;

FIG. 5 is a second side view of the curl-up device of FIG. 1;

FIG. 6 is a top view of the curl-up device of FIG. 1;

FIG. 7 is a bottom view of the curl-up device of FIG. 1;

FIG. 8 is a perspective view of a second embodiment of a curl-up device;

FIG. 9 is a rear view of the curl-up device of FIG. 8;

FIG. 10 is a front view of the curl-up device of FIG. 8;

FIG. 11 is a first side view of the curl-up device of FIG. 8;

FIG. 12 is a second side view of the curl-up device of FIG. 8;

FIG. 13 is a top view of the curl-up device of FIG. 8; and,

FIG. 14 is a bottom view of the curl-up device of FIG. 8.

The claim comprises only the shaded surfaces of the curl-up device; the unshaded surfaces and the broken line showing of portions of the curl-up device depict environment and forms no part of the claimed design.

Claims

The ornamental design for a curl-up device, as shown and described.

Referenced Cited
U.S. Patent Documents
4752067 June 21, 1988 Colonello
D315111 March 5, 1991 Rogalski
D321386 November 5, 1991 Reichman
D334604 April 6, 1993 Roy
D343877 February 1, 1994 Yin
D349316 August 2, 1994 Miller
D381378 July 22, 1997 Colonello
D395685 June 30, 1998 Cayne
D456084 April 23, 2002 Smith
D727441 April 21, 2015 Chuang
20080248702 October 9, 2008 Wilkie
Other references
  • AssessPro Rep-Addition Curl-Up Tester by Gopher Sport dated no date. Found online [Oct. 23, 2015] http://www.gophersport.com/fit-assess/push-up-curl-up-pull-up/assesspro-rep-addition-curl-up-tester.
  • Gopher Catalog (copyright 2012) (4 pages including the front cover, catalogue pages, and rear cover).
  • Gopher Catalog (copyright 2014) (6 pages including the front cover, index, catalogue pages, and rear cover).
Patent History
Patent number: D778376
Type: Grant
Filed: Jul 25, 2014
Date of Patent: Feb 7, 2017
Assignee: The Prophet Corporation (Owatonna, MN)
Inventors: Amber Orenstein (Prior Lake, MN), Caleb Summers (St. Louis Park, MN), Jason J. Ness (Victoria, MN), Derek Johnson (Owatonna, MN)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/497,611
Classifications
Current U.S. Class: Sit-up Type (D21/687)