| |
 |
|
Class Information
Number: 482/107
Name: Exercise devices > User manipulated force resisting apparatus, component thereof, or accessory therefor > Utilizing weight resistance > Handheld bar with weight at each end (e.g., barbell, dumbbell, etc.) or component thereof > Having securing member (e.g., locking collar, etc.) for retaining weight on bar
Description: Subject matter including a fastening member attached to the shaftlike member to maintain the mass in a desired position thereon.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7614982 |
Adjustable dumbbell system |
Nov. 10, 2009 |
| 7614983 |
Apparatus for adjusting weight resistance to exercise |
Nov. 10, 2009 |
| 7611448 |
Adjustable-weight exercise apparatus and method |
Nov. 3, 2009 |
| 7604577 |
Adjustable dumbbell and method |
Oct. 20, 2009 |
| 7591772 |
Exercise device including collar coupling |
Sep. 22, 2009 |
| 7588520 |
Dumbbell weight training device having detachable weight plates |
Sep. 15, 2009 |
| 7578772 |
Adjustable weight |
Aug. 25, 2009 |
| 7549950 |
Weight bar slide assembly |
Jun. 23, 2009 |
| 7547268 |
Exercise resistance methods and apparatus |
Jun. 16, 2009 |
| 7534199 |
Weight selection methods and apparatus |
May. 19, 2009 |
| 7527582 |
Exercise device |
May. 5, 2009 |
| 7520845 |
Selectorized dumbbell having keyboard selector with discrete connecting pins for individual weights |
Apr. 21, 2009 |
| 7513856 |
Weight plate retention collar |
Apr. 7, 2009 |
| 7497813 |
Methods for adjusting weight resistance to exercise |
Mar. 3, 2009 |
| 7497814 |
Adjustable weight exercise dumbbell |
Mar. 3, 2009 |
| 7494451 |
Barbell collar apparatus |
Feb. 24, 2009 |
| 7491157 |
Weight-adjustable dumbbell |
Feb. 17, 2009 |
| 7491155 |
Balanced stackable dumbbell system |
Feb. 17, 2009 |
| 7485077 |
Weightlifting device |
Feb. 3, 2009 |
| 7429235 |
Dumbbell |
Sep. 30, 2008 |
| 7413533 |
Adjustable dumbbell |
Aug. 19, 2008 |
| 7387597 |
Weight selection methods and apparatus |
Jun. 17, 2008 |
| 7377885 |
Dumbbell adjusting system method |
May. 27, 2008 |
| 7367927 |
Methods and apparatus for supporting selectorized dumbbells |
May. 6, 2008 |
| 7364536 |
Weight bar with internally-threaded axial ends |
Apr. 29, 2008 |
| 7335142 |
Selectorized dumbbell weight with weight plates formed by a pair of welded weight subplates and method of manufacture thereof |
Feb. 26, 2008 |
| 7314438 |
Hand-operable exercise bar |
Jan. 1, 2008 |
| 7311641 |
Method and device for weightlifting and weight training |
Dec. 25, 2007 |
| 7300390 |
Weight selection methods and apparatus |
Nov. 27, 2007 |
| 7291098 |
Exercise dumbbell methods and apparatus |
Nov. 6, 2007 |
| 7264578 |
Exercise resistance method using an adjustable weight dumbbell |
Sep. 4, 2007 |
| 7261678 |
Adjustable dumbbell system |
Aug. 28, 2007 |
| 7223214 |
Adjustable dumbbell |
May. 29, 2007 |
| 7201711 |
Barbell using selectorized dumbbells as exercise mass |
Apr. 10, 2007 |
| 7182716 |
Dumbbell with quick release bolt |
Feb. 27, 2007 |
| 7153243 |
Weight selection methods |
Dec. 26, 2006 |
| 7137932 |
Dumbbell adjusting system |
Nov. 21, 2006 |
| 7137931 |
Weight lifting device having selector device |
Nov. 21, 2006 |
| 7131938 |
Apparatus for weight heads assembly used on dumbbells |
Nov. 7, 2006 |
| 7128696 |
Adjustable mass exercise apparatus and methods |
Oct. 31, 2006 |
| 7128697 |
Exercise weight selection methods and apparatus |
Oct. 31, 2006 |
| 7121988 |
Weight-training apparatus having selectable weight plates |
Oct. 17, 2006 |
| 7090625 |
Dumbbell adjustable in weight |
Aug. 15, 2006 |
| 7087000 |
Collarless barbell sleeve |
Aug. 8, 2006 |
| 7083553 |
Multi-bell weight lifting device |
Aug. 1, 2006 |
| 7077790 |
Adjustable weight exercise methods and apparatus |
Jul. 18, 2006 |
| 7077791 |
Weight selection methods and apparatus |
Jul. 18, 2006 |
| 7066867 |
Methods and apparatus for adjusting weight resistance to exercise |
Jun. 27, 2006 |
| 7060011 |
Exercise resistance methods and apparatus |
Jun. 13, 2006 |
| 7048678 |
Dumbbell having interlocking components |
May. 23, 2006 |
|
|
|
