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Class Information
Number: 482/108
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 > Bar held by single hand of user (e.g., dumbbell, etc.)
Description: Subject matter wherein the user must grip and support the shaftlike member with one hand alone, e.g., a dumbbell, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7604577 |
Adjustable dumbbell and method |
Oct. 20, 2009 |
| 7604578 |
Adjustable dumbbell system |
Oct. 20, 2009 |
| 7594881 |
Compact weight bench |
Sep. 29, 2009 |
| 7588519 |
Exercise weight system |
Sep. 15, 2009 |
| 7588520 |
Dumbbell weight training device having detachable weight plates |
Sep. 15, 2009 |
| 7585260 |
Multifunctional dumbbell assembly |
Sep. 8, 2009 |
| 7578771 |
Weight selection and adjustment system for selectorized dumbbells including motorized selector positioning |
Aug. 25, 2009 |
| 7578772 |
Adjustable weight |
Aug. 25, 2009 |
| 7563208 |
Adjustable kettlebell |
Jul. 21, 2009 |
| 7553265 |
Adjustable dumbbell system |
Jun. 30, 2009 |
| 7549952 |
Selectorized dumbbell having twin pin selector |
Jun. 23, 2009 |
| 7549951 |
Hand-weight cradle apparatus |
Jun. 23, 2009 |
| 7549950 |
Weight bar slide assembly |
Jun. 23, 2009 |
| 7534198 |
Dumbbell supporting apparatus |
May. 19, 2009 |
| 7534199 |
Weight selection methods and apparatus |
May. 19, 2009 |
| 7527582 |
Exercise device |
May. 5, 2009 |
| 7520844 |
Weight exercise device |
Apr. 21, 2009 |
| 7513856 |
Weight plate retention collar |
Apr. 7, 2009 |
| 7497814 |
Adjustable weight exercise dumbbell |
Mar. 3, 2009 |
| 7497813 |
Methods for adjusting weight resistance to exercise |
Mar. 3, 2009 |
| 7494452 |
Hand weight with contoured opposing weight protrusions |
Feb. 24, 2009 |
| 7491155 |
Balanced stackable dumbbell system |
Feb. 17, 2009 |
| 7491156 |
Fixed weight dumbbell and barbell system |
Feb. 17, 2009 |
| 7491157 |
Weight-adjustable dumbbell |
Feb. 17, 2009 |
| 7485077 |
Weightlifting device |
Feb. 3, 2009 |
| 7462140 |
Method and apparatus for kinesthetic body conditioning |
Dec. 9, 2008 |
| 7458921 |
Hand weight with strap |
Dec. 2, 2008 |
| 7452312 |
Adjustable dumbbell system |
Nov. 18, 2008 |
| 7435206 |
Weight plate with externally actuated spring loaded internal locking device |
Oct. 14, 2008 |
| 7429235 |
Dumbbell |
Sep. 30, 2008 |
| 7413533 |
Adjustable dumbbell |
Aug. 19, 2008 |
| 7387596 |
Selectorized dumbbell using commodity weights |
Jun. 17, 2008 |
| 7387597 |
Weight selection methods and apparatus |
Jun. 17, 2008 |
| 7381167 |
Dumbbell with angled bar |
Jun. 3, 2008 |
| 7377885 |
Dumbbell adjusting system method |
May. 27, 2008 |
| 7374515 |
Barbell and dumbbell safety spotting apparatus |
May. 20, 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 |
| 7300390 |
Weight selection methods and apparatus |
Nov. 27, 2007 |
| 7291098 |
Exercise dumbbell methods and apparatus |
Nov. 6, 2007 |
| 7285078 |
Adjustable dumbbell |
Oct. 23, 2007 |
| 7264578 |
Exercise resistance method using an adjustable weight dumbbell |
Sep. 4, 2007 |
| 7261678 |
Adjustable dumbbell system |
Aug. 28, 2007 |
| 7244220 |
Exercise log |
Jul. 17, 2007 |
| 7241251 |
Hand-held exercise device assembly incorporating a variable stability strength overload distribution system |
Jul. 10, 2007 |
| 7226400 |
Weight bench apparatus |
Jun. 5, 2007 |
| 7223214 |
Adjustable dumbbell |
May. 29, 2007 |
| 7207929 |
Safe grip weights |
Apr. 24, 2007 |
| 7198591 |
Weight plate for interlocking and weight adjustment |
Apr. 3, 2007 |
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