Patent ID: 11918841
Assignee: POWERBLOCK HOLDINGS, INC.
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 9:
10. A dumbbell set, which comprises:
(a) a dumbbell;
(b) a first adder weight comprising a plurality of first adder weight plates, the first adder weight having a first gap between the first adder weight plates that is sized to receive the dumbbell, wherein the dumbbell is capable of being dropped into the first gap of the first adder weight;
(c) a first slide retainer that slides into a first slideway on the first adder weight to thereby secure the dumbbell to the first adder weight;
(d) a second adder weight comprising a plurality of second adder weight plates, the second adder weight having a second gap between the second adder weight plates that is sized to receive the dumbbell with the first adder weight secured thereto, wherein the dumbbell and first adder weight are capable of being dropped into the second gap of the second adder weight; and
(e) a second slide retainer that slides into a second slideway on the second adder weight to thereby secure the dumbbell and the first adder weight to the second adder weight;
wherein the dumbbell when received in the first gap of the first adder weight rests upon a lower support surface provided adjacent a bottom of the second gap of the first adder weight.