USD439938S1 - Ab crunch back extension exercise machine - Google Patents

Ab crunch back extension exercise machine Download PDF

Info

Publication number
USD439938S1
USD439938S1 US29/113,519 US11351999F USD439938S US D439938 S1 USD439938 S1 US D439938S1 US 11351999 F US11351999 F US 11351999F US D439938 S USD439938 S US D439938S
Authority
US
United States
Prior art keywords
exercise machine
back extension
extension exercise
crunch
crunch back
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/113,519
Inventor
L. Ron Batca
Roger Batca
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US29/113,519 priority Critical patent/USD439938S1/en
Application granted granted Critical
Publication of USD439938S1 publication Critical patent/USD439938S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Description

FIG. 1 is a front view of the ab crunch back extension exercise machine in accordance with the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a back view of the present invention;
FIG. 4 is a right side view of the present invention;
FIG. 5 is a top view of the present invention;
FIG. 6 is a front perspective view of the present invention; and,
FIG. 7 is a back perspective view of the present invention.

Claims (1)

  1. The ornamental design for an ab crunch back extension exercise machine, as shown and described.
US29/113,519 1999-11-05 1999-11-05 Ab crunch back extension exercise machine Expired - Lifetime USD439938S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/113,519 USD439938S1 (en) 1999-11-05 1999-11-05 Ab crunch back extension exercise machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/113,519 USD439938S1 (en) 1999-11-05 1999-11-05 Ab crunch back extension exercise machine

Publications (1)

Publication Number Publication Date
USD439938S1 true USD439938S1 (en) 2001-04-03

Family

ID=22349910

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/113,519 Expired - Lifetime USD439938S1 (en) 1999-11-05 1999-11-05 Ab crunch back extension exercise machine

Country Status (1)

Country Link
US (1) USD439938S1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070173389A1 (en) * 2006-01-23 2007-07-26 Habing Theodore G Abdominal exercise bar accessory and method use
US7329213B1 (en) 2004-03-25 2008-02-12 Farley Michael D Exercise machine with compound abdominal movement
US20130109552A1 (en) * 2011-10-31 2013-05-02 Betty Jane Briscoe Back strenghthening maching
US20130116099A1 (en) * 2011-11-03 2013-05-09 Betty Jane Briscoe Back strengthening device
USD1001212S1 (en) 2022-10-12 2023-10-10 Jiancheng Tong Pulley machine

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
Icarian publication, Abench, 1998.*
Pamphlet entitled "M4 The Ultimate in Fitness Training" (4 pages).
Pamphlet entitled "Personal Trainer 200" (2 pages).
Pamphlet entitled "Personal Trainer 2100" (2 pages).
Pamphlet entitled "Ultra Trainer 3000" (2 pages).
Pamphlet entitled "Ultra Trainer 3100" (2 pages).

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7329213B1 (en) 2004-03-25 2008-02-12 Farley Michael D Exercise machine with compound abdominal movement
US20070173389A1 (en) * 2006-01-23 2007-07-26 Habing Theodore G Abdominal exercise bar accessory and method use
US7645217B2 (en) 2006-01-23 2010-01-12 Dream Visions Llc Abdominal exercise bar accessory and method use
US20130109552A1 (en) * 2011-10-31 2013-05-02 Betty Jane Briscoe Back strenghthening maching
US20130116099A1 (en) * 2011-11-03 2013-05-09 Betty Jane Briscoe Back strengthening device
USD1001212S1 (en) 2022-10-12 2023-10-10 Jiancheng Tong Pulley machine

Similar Documents

Publication Publication Date Title
USD466750S1 (en) Cushion
USD438580S1 (en) Housing for an exercise machine
USD450100S1 (en) Housing of exercise machine
USD438265S1 (en) Dumbbell
USD440611S1 (en) Shoulder press, bicep curl, and low pulley exercise machine
USD439939S1 (en) High pulley and mid row exercise machine
USD439941S1 (en) Chest press and pec fly exercise machine
USD418563S (en) Exerciser
USD439940S1 (en) Leg extension, leg curl, and mid pulley exercise machine
USD431060S (en) Hand grip exerciser
USD450795S1 (en) Aerobic weight
USD438918S1 (en) Leg press and calf raise exercise machine
USD438581S1 (en) Housing for an exercise machine
USD439938S1 (en) Ab crunch back extension exercise machine
USD440609S1 (en) Multi-station exercise machine
USD438919S1 (en) Housing for an exercise machine
USD410648S (en) Telephone
USD409600S (en) Portable telephone
USD437709S1 (en) Pad-table
USD431918S (en) Combined bench and table
USD463837S1 (en) Abdominal exercise machine
USD444190S1 (en) Multi-function exercise machine
USD460981S1 (en) Printing machine
USD437369S1 (en) Bicycle exercising machine
USD446831S1 (en) Exercise machine