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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:
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Patent Number Title Of Patent Date Issued
8684893 Dumbbell with adjustable weight Apr. 1, 2014
8684889 Removable handle Apr. 1, 2014
8672816 Dumbbells and barbells with improved attachments Mar. 18, 2014
8671530 Quick release clamp and method of use Mar. 18, 2014
8652016 Collapsible and expandible exercise weight Feb. 18, 2014
8617035 Physical therapy rehabilitation apparatus Dec. 31, 2013
8617036 Barbell assembly Dec. 31, 2013
8556782 Fitness barbell Oct. 15, 2013
8454482 Body contouring apparatus and the method thereof Jun. 4, 2013
8394004 Selectorized dumbbell with selector comprising weight connecting pins carried in each end of handle Mar. 12, 2013
8298125 Weightlifting device with mechanism for disengaging weight plates Oct. 30, 2012
8210996 Method and apparatus for magnetically coupling incremental weights to exercise apparatus Jul. 3, 2012
8206274 Dumbbell Jun. 26, 2012
8172734 Dumbbell with antimicrobial handle May. 8, 2012
8142335 Spring collars having permanent magnets for non-use storage Mar. 27, 2012
8123662 Method and apparatus for magnetically coupling incremental weights to exercise apparatus Feb. 28, 2012
8096927 Shaft-mounted clamp Jan. 17, 2012
8047971 Dumbbells with connections for a barbell Nov. 1, 2011
8047974 Exercise apparatus and methods of assembling and using the same Nov. 1, 2011
8047970 Weight plate with detachable locking cartridge Nov. 1, 2011
8033964 Dumbbell assembly Oct. 11, 2011
8033965 Adjustable weight kettlebell apparatus Oct. 11, 2011
8025613 Adjustable dumbbell Sep. 27, 2011
8012069 Selectorized dumbbell having or convertible into kettlebell configuration Sep. 6, 2011
8007415 Adjustable dumbbell and system Aug. 30, 2011
8002680 Adjustable dumbbell system Aug. 23, 2011
7981013 Kettlebell apparatus Jul. 19, 2011
7981012 Exercise weight selection methods and apparatus Jul. 19, 2011
7976443 Adjustable weight kettlebell Jul. 12, 2011
7942792 Exercise apparatus May. 17, 2011
7922633 Exercise device Apr. 12, 2011
7918772 Selectorized dumbbell having a selector comprising a pin having fork-shaped connecting prong(s) Apr. 5, 2011
7909741 Devices, systems and methods for receiving, recording and displaying information relating to physical exercise Mar. 22, 2011
7887469 Adjustable dumbbell Feb. 15, 2011
7874967 Adjustable-weight exercise apparatus and method Jan. 25, 2011
7857735 Selectorized dumbbell having a selector comprising a pin with flexible connecting prong(s) Dec. 28, 2010
7854693 Selectorized dumbbell having shock absorbing system comprising flexible and resilient rails in the weights Dec. 21, 2010
7819786 Dumbbell assembly Oct. 26, 2010
7815555 Dual action weightlifting machine Oct. 19, 2010
7811213 Adjustable dumbbell Oct. 12, 2010
7811212 Adjustable kettlebell Oct. 12, 2010
7794373 Adjustable dumbbell system Sep. 14, 2010
7789814 Device for hanging weights to an elongated bar member Sep. 7, 2010
7789813 Dumbbell and adaptor with securable incremental weight plate feature Sep. 7, 2010
7780582 Method and apparatus for magnetically coupling incremental weights to exercise apparatus Aug. 24, 2010
7762933 Weight-adjustable kettle-shaped dumbbell Jul. 27, 2010
7740569 Weight-lifting apparatus and method of assembling same Jun. 22, 2010
7678031 Weight adjustable dumbbell for performing push up Mar. 16, 2010
7648448 Weight selection methods and apparatus Jan. 19, 2010
7625322 Exercise weight adjustment methods and apparatus Dec. 1, 2009

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