Patent
   D281006
Priority
Nov 07 1983
Filed
Nov 07 1983
Issued
Oct 15 1985
Expiry
Oct 15 1999
Assg.orig
Entity
unknown
8
19
n/a
The ornamental design for a sit-up exercise anchor, substantially as shown and described.

FIG. 1 is a perspective view of a sit-up exercise anchor showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, the side opposite being a mirror image;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a perspective view of a modified form of the design shown in FIGS. 1 through 6;

FIG. 8 is a front elevational view thereof;

FIG. 9 is a top plan view thereof;

FIG. 10 is a side elevational view thereof, the side opposite being a mirror image;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a perspective view of a second modified form of the design shown in FIGS. 1 through 6;

FIG. 14 is a front elevational view thereof;

FIG. 15 is a top plan view thereof;

FIG. 16 is a side elevational view thereof, the side opposite being a mirror image;

FIG. 17 is a bottom plan view thereof;

FIG. 18 is a rear elevational view thereof.

Durushia, Ray D.

Patent Priority Assignee Title
9630054, Aug 04 2015 Sit-up foot anchor
D545382, Dec 08 2005 Abdominal muscle standing exerciser
D842946, Aug 22 2016 JFXD TRX ACQ LLC Exercise apparatus wall anchor
D874586, Apr 23 2018 Flexibility and strength training anchor
D910126, May 29 2019 Body stretching bar
D913385, Mar 21 2019 Trenkle & Trenkle GbR Exercise parallette
D913386, Aug 04 2017 Multi-purpose exercise device
D937946, Jul 10 2019 Push-up bar
Patent Priority Assignee Title
1905019,
1953857,
1969165,
2050652,
3134592,
3287016,
3628790,
4116434, Mar 15 1977 Sit-up exercise apparatus
4121825, Sep 26 1977 Portable foot anchor for exercising
4176835, Jan 16 1978 Sit-up exercising device
4182509, Apr 21 1977 Exercise device
4182510, Aug 21 1978 Exercise shoe sit-up apparatus
4185816, Mar 15 1977 Sit-up exercise apparatus
4212458, May 08 1978 Foot holding device for use in performing sit-up exercises
4230313, Apr 21 1977 Exercise device
4323235, Feb 14 1980 Physical training apparatus for holding a person's feet when performing sit-ups
4429868, Sep 03 1981 BAKER THOMAS L; SMITH STEPHEN J; BELANC JAMES S A PARTNERSHIP Calf stretching device
193940,
D277218, Aug 12 1981 BOLLINGER INDUSTRIES, L P Exercise for attachment to door or the like
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